Document:

exv10w2

 

Exhibit 10.2

AMENDMENT TO PIPELINE LEASE AMENDMENT

This
Amendment to Pipeline Lease Agreement (“Amendment”) is
entered into as of the
11th
 day of
October, 2005, by and between
Mid-America Pipeline Company, LLC (“MAPL”) and Navajo Pipeline Co.,
L.P. (“Navajo”).

MAPL and Navajo are parties to that certain Pipeline Lease Agreement, dated March 11, 1996 (as
amended and in effect on the date hereof, the “Lease”), pursuant to which MAPL has leased to Navajo
certain real property more particularity defined in the Lease.

MAPL and Navajo have agreed to certain changes to terms and provisions of the Lease and now wish to
amend the Lease to evidence same.

In consideration of the mutual covenants contained herein and other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged, MAPL and Navajo hereby
amend the Lease as follows:

	 	1.	 	From and after the date hereof, Section 3 B of the Lease is hereby deleted in its entirely and
the following substituted in lieu thereof:

“Provided that Lessee is not in default under this Lease beyond the applicable notice and cure
periods at the time of the exercise of any of the Options granted herein, Lessee is granted the
options (the “Options”) to renew this Lease for three
(3) additional terms of ten (10) years each
(the “Renewal Terms”; the Initial Term and any Renewal Terms being collectively referred to as the
“Term”) commencing on the next day after the expiration of the Initial Term or any Renewal Term, as
the case may be. Lessee shall exercise each Option, if at all, by delivering MAPL written notice of
the exercise of the Option at least one year prior to the expiration of the applicable Term.
Lessee’s lease of the Pipeline System during any Renewal Term will be upon the same terms as the
immediately prior Term, except that the Base Rent (hereinafter defined) will adjust as hereinafter
provided and during the last Renewal Term Lessee will have no further right to renew this Lease.”

	 	2.	 	From and after the date hereof, the Section 4 B is hereby deleted in its entirety and the
following substituted in lieu thereof:

“Base Rent for the first Lease Year of each of the Renewal Terms (the eleventh [11th],
twenty-first [21st] and thirty-first [31st] Lease Years) shall be the greater
of (1) $441,666.67, multiplied by the quotient obtained by dividing Lessor’s posted tariff for NGL
movement from Group 110 to Hobbs in effect on the day the Initial Term expires by Lessor’s posted
tariff for NGL movement from Group 110 to Hobbs on the last day of the fifth (5th) Lease
Year of the Initial Term, or (2) the Base Rent in effect

 

 

during the immediately preceding Lease Year multiplied by the Base Rent Adjuster; provided,
however, in no event shall the Base Rent be less than $441,666.67. The Base Rent in effect for each
subsequent Lease Year during the Renewal Terms shall be the greater of (1) the Base Rent in effect
for the 11th 21st or 31st Lease Year, as the case may be, or (2)
the Base Rent in effect for the immediately preceding Lease Year multiplied by the Base Rent
Adjuster.”

	 	3.	 	From and after the date hereof, Section 21 of the Lease is hereby amended by
adding the following notice for MAPL thereto:

Mid-America Pipeline Company, LLC

2727 North Loop West

Houston, Texas 77008

Attention: President

Facsimile: 713.880.6570

With copy to:

Mid-America Pipeline Company, LLC

2727 North Loop West

Houston, Texas 77008

Attention: Chief Legal Officer

Facsimile: 713.880.6580

and by adding the following notice for Navajo thereto:

Navajo Pipeline Co., L.P.

  and Holly Corporation

100 Crescent Court

Suite 1600

Dallas, Texas 75201

Attention: General Counsel

With copy to:

Navajo Pipeline Co., L.P.

501 East Main

Artesia, New Mexico 88210

Attention: Vice President

	 	4.	 	All terms, conditions and provisions of the Lease are continued in full force and effect and
shall remain unaffected and unchanged except as specifically amended
hereby. The Lease, as amended
hereby, is hereby ratified and reaffirmed by the

2

 

	 	 	 	parties hereto who specifically acknowledge the validity and enforceability thereof.

	 	5.	 	This Amendment shall be governed by and construed in accordance with the laws of the State of
New Mexico, without regard to the conflicts of laws principles. In the event that the terms of the
Lease conflict or are inconsistent with those of this Amendment, the terms of this Amendment shall
govern. The provisions of this Amendment shall be binding upon, and shall inure to the benefit of,
the parties hereto and each of their respective representatives, successors, and assigns. This
Amendment may not be modified or changed in whole or in part in any manner other than by an
instrument in writing duly signed by both parties hereto. This Amendment may be executed in one or
more counterparts, each of which shall be deemed an original and all of which together shall
constitute one and the same agreement.

[signature page to follow]

3

 

     IN
WITNESS WHEREOF, each of the parties has executed this Amendment by its duly authorized
representative on the dates indicated below.

	 	 	 	 	 
	MID-AMERICA PIPELINE COMPANY, LLC	 	 
	 
	 	 	 	 
	By:

	 	/s/ J. M. Collingsworth
	 	 
	 

	 	 	 	 
	Name:

	 	J. M. Collingsworth	 	 
	Title:

	 	Senior Vice President	 	 
	 
	 	 	 	 
	Date Signed: October 11, 2005	 	 
	 
	 	 	 	 
	NAVAJO PIPELINE CO.,
L. P.	 	 
	 
	 	 	 	 
	By:

	 	/s/ Matthew P. Clifton	 	 
	 

	 	 	 	 
	Name:

	 	Matthew P. Clifton	 	 
	Title:

	 	President	 	 
	 
	Date Signed: October 11, 2005	 	 

[SIGNATURE PAGE TO AMENDMENT TO PIPELINE LEASE AGREEMENT]

4EXHIBIT 10.32

================================================================================

THE LIMITED PARTNER INTERESTS EVIDENCED BY THIS AGREEMENT HAVE NOT BEEN
REGISTERED UNDER THE U.S. SECURITIES ACT OF 1933 OR UNDER THE SECURITIES LAWS OF
ANY STATE OF THE UNITED STATES OF AMERICA OR NON-U.S. JURISDICTION AND MAY NOT
BE SOLD OR TRANSFERRED WITHOUT COMPLIANCE WITH APPLICABLE FEDERAL, STATE OR
NON-U.S. SECURITIES LAWS, PURSUANT TO REGISTRATION OR EXEMPTION THEREFROM. IN
ADDITION, TRANSFER OR OTHER DISPOSITION OF THE LIMITED PARTNER INTERESTS IS
RESTRICTED AS PROVIDED IN THIS AGREEMENT.

                          ----------------------------

                              AMENDED AND RESTATED

                        AGREEMENT OF LIMITED PARTNERSHIP

                                       OF

                             GSAV (ASSOCIATES), L.P.

                          ----------------------------

                           DATED AS OF MARCH 31, 2006

================================================================================

                                TABLE OF CONTENTS

                                                                            PAGE
                                                                            ----

                                    ARTICLE 1
                               GENERAL PROVISIONS

Section 1.01. Definitions...................................................   1
Section 1.02. Partnership Name..............................................   1
Section 1.03. Office; Registered Agent......................................   1
Section 1.04. Continuation of the Partnership...............................   1
Section 1.05. Purposes of the Partnership...................................   2
Section 1.06. Liability of the Partners Generally...........................   2
Section 1.07. Admission of Limited Partners; Additional Limited Partners;
  Increase of Capital Commitments ..........................................   2
Section 1.08. Number of Partners............................................   5

                                    ARTICLE 2
                  MANAGEMENT AND OPERATIONS OF THE PARTNERSHIP

Section 2.01. Management Generally..........................................   6
Section 2.02. Authority of the General Partner..............................   6
Section 2.03. Other Authority...............................................   8
Section 2.04. Management Fee................................................   9
Section 2.05. Borrowings by the Partnership.................................  10
Section 2.06. Other Activities..............................................  11
Section 2.07. Books and Records; Accounting Method; Fiscal Year.............  13
Section 2.08. Certain Tax Matters...........................................  14
Section 2.09. Confidentiality...............................................  15
Section 2.10. Annual Meeting................................................  17
Section 2.11. Reliance by Third Parties.....................................  17
Section 2.12. Transaction Fees..............................................  17
Section 2.13. Temporary Investment of Funds.................................  18
Section 2.14. Certain FCC Matters...........................................  18

                                   ARTICLE 3
                                  INVESTMENTS

Section 3.01. Partnership Investments Generally.............................  20
Section 3.02. Investment Limitations........................................  20
Section 3.03. Structuring of Investments Generally; Certain Rules
  Governing Investments ....................................................  20
Section 3.04. Investment Committee..........................................  24
Section 3.05. Restriction on Activities by Greenhill Entities...............  25
Section 3.06. Related Funds.................................................  25
Section 3.07. Additional Investment Situations..............................  25

                                        i

Section 3.08. General Principles on the Disposition of Investments..........  26
Section 3.09. Non-U.S. Currency Considerations..............................  27

                                    ARTICLE 4
                                    EXPENSES

Section 4.01. Definition and Payment of General Partner Expenses............  27
Section 4.02. Definition and Payment of Partnership Expenses................  27
Section 4.03. Responsibility for Partnership Expenses Among the Partners....  29
Section 4.04. Sources of Funds for Funding by the Partners of Partnership
  Expenses .................................................................  31
Section 4.05. Non-Applicability of Article 4 to Parallel Investment
  Expenses .................................................................  31

                                    ARTICLE 5
                  CAPITAL COMMITMENTS AND CAPITAL CONTRIBUTIONS

Section 5.01. Capital Commitments...........................................  31
Section 5.02. Drawdown Procedures...........................................  33
Section 5.03. Excuse Procedure..............................................  36
Section 5.04. Default by Investors..........................................  40
Section 5.05. Certain Exclusion Circumstances...............................  43

                                    ARTICLE 6
                  DISTRIBUTIONS; ALLOCATIONS; CAPITAL ACCOUNTS

Section 6.01. Distributions Generally.......................................  44
Section 6.02. Distributions of Proceeds of Partnership Investments..........  45
Section 6.03. Other Income..................................................  47
Section 6.04. Tax Distributions.............................................  47
Section 6.05. Other General Principles of Distribution......................  47
Section 6.06. Loans and Withdrawal of Capital...............................  50
Section 6.07. Capital Accounts; Allocations.................................  50
Section 6.08. Tax Allocations...............................................  52

                                    ARTICLE 7
                              PARALLEL INVESTMENTS

Section 7.01. Parallel Investments Generally................................  53
Section 7.02. Parallel Investment Expenses..................................  53
Section 7.03. Parallel Investment Vehicle Borrowings........................  55
Section 7.04. Consequences upon Default.....................................  55

                                       ii

                                   ARTICLE 8
                           REPORTS TO LIMITED PARTNERS

Section 8.01.  Reports......................................................  55

                                    ARTICLE 9
                         EXCULPATION AND INDEMNIFICATION

Section 9.01.  Exculpation and Indemnification..............................  57
Section 9.02.  Forum Selection..............................................  60
Section 9.03.  Return of Distributions......................................  60
Section 9.04.  Parallel Investments.........................................  61

                                   ARTICLE 10
                   DURATION AND DISSOLUTION OF THE PARTNERSHIP

Section 10.01. Duration.....................................................  61
Section 10.02. Dissolution..................................................  62
Section 10.03. Liquidation of Partnership...................................  62
Section 10.04. Distribution Upon Dissolution of the Partnership.............  63
Section 10.05. Withdrawal, Death or Incompetency of a Limited Partner.......  65

                                   ARTICLE 11
                  TRANSFERABILITY OF GENERAL PARTNER'S INTEREST

Section 11.01. Transferability of General Partner's Interest................  66
Section 11.02. No-Fault Removal.............................................  67

                                   ARTICLE 12
                 TRANSFERABILITY OF A LIMITED PARTNER'S INTEREST

Section 12.01. Restrictions on Transfer.....................................  69
Section 12.02. Expenses of Transfer; Indemnification........................  69
Section 12.03. Recognition of Transfer; Substituted Limited Partners........  70
Section 12.04. Transfers During a Fiscal Year...............................  71
Section 12.05. Information Reporting in Connection with Transfer............  71
Section 12.06. Securities Laws; Legends.....................................  72

                                   ARTICLE 13
                                  MISCELLANEOUS

Section 13.01. Amendments; Waivers..........................................  72
Section 13.02. Approvals....................................................  73
Section 13.03. Mergers and Consolidations...................................  74
Section 13.04. Investment Representation....................................  75
Section 13.05. Successors; Counterparts; Beneficiaries......................  75

                                       iii

Section 13.06. Governing Law; Severability; Certain Matters as to the
  General Partner ..........................................................  75
Section 13.07. Further Assurance............................................  76
Section 13.08. Filings......................................................  76
Section 13.09. Power of Attorney............................................  76
Section 13.10. No Bill for Partnership Accounting...........................  76
Section 13.11. Goodwill.....................................................  77
Section 13.12. Notices......................................................  77
Section 13.13. Headings.....................................................  77
Section 13.14. Tax Election.................................................  77
Section 13.15. Side Letters.................................................  77
Section 13.16. Liquidation Value Safe Harbor Election.......................  78

      Appendix A - Definitions.............................................  A-1

      Schedule 1 - Pre-Closing Investments

                                       iv

                              AMENDED AND RESTATED
                        AGREEMENT OF LIMITED PARTNERSHIP
                                       OF
                            GSAV (ASSOCIATES), L.P.

      AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP dated as of March
31, 2006 of GSAV (Associates), L.P.

                              W I T N E S S E T H :

      WHEREAS, GSAVP GP, L.P., a Delaware limited partnership, in its capacity
as General Partner, and Ulrika Ekman, as the initial Limited Partner, have
heretofore entered into an Agreement of Limited Partnership dated as of March
28, 2006 (the "ORIGINAL Agreement") and have formed a limited partnership
pursuant to the Delaware Revised Uniform Limited Partnership Act 6 Del.C.
ss.17-101, et seq., as amended from time to time (the "DELAWARE ACT"); and

      WHEREAS, the parties hereto desire to continue the limited partnership and
to amend and restate the Original Agreement in its entirety;

      NOW, THEREFORE, the parties hereto hereby amend and restate the Original
Agreement in its entirety and hereby agree as follows:

                                    ARTICLE 1
                               General Provisions

      Section 1.01. Definitions. Capitalized terms used herein without
definition have the meanings assigned to them in Appendix A hereto.

      Section 1.02. Partnership Name. The name of the Partnership is GSAV
(Associates), L.P.

      Section 1.03. Office; Registered Agent. (a) The name and address of the
Partnership's registered agent in the State of Delaware is: The Corporation
Trust Company, Corporation Trust Center, 1209 Orange Street, City of Wilmington,
County of New Castle, Delaware 19801. The Partnership shall maintain a
registered office in the State of Delaware at the same address.

      (a) The business address of the General Partner shall be 300 Park Avenue,
New York, New York 10022, U.S.A. or such other place as the General Partner
shall determine in its discretion.

      Section 1.04. Continuation of the Partnership. The parties hereto hereby
agree to continue the Partnership as a limited partnership under and pursuant to
the Delaware Act.

      Section 1.05. Purposes of the Partnership. The purposes of the Partnership
are (a) to identify potential Partnership Investments, (b) to acquire, hold and
dispose of Partnership Investments, and (c) pending utilization or disbursement
of funds of the Partnership, to invest such funds in accordance with the terms
of this Agreement, in each case consistent with the objectives described in the
Confidential Offering Memorandum. The Partnership shall have the power to do any
and all acts necessary, appropriate, desirable, incidental or convenient to or
for the furtherance of the purposes described in this Section 1.05, including,
without limitation, any and all of the powers that may be exercised on behalf of
the Partnership by the General Partner pursuant to this Agreement.

      Section 1.06. Liability of the Partners Generally. (a) Except as otherwise
provided in the Delaware Act, the General Partner shall have the liabilities of
a partner in a partnership without limited partners to any Person other than the
Partnership and the Limited Partners. Except as otherwise provided in this
Agreement or the Delaware Act, the General Partner shall have the liabilities of
a partner in a partnership without limited partners to the Partnership and each
Limited Partner.

      (a)     Except as otherwise provided in this Agreement or the Delaware
Act, no Limited Partner (or former Limited Partner) shall be obligated to make
any contribution to the Partnership or have any liability for the debts and
obligations of the Partnership.

      Section 1.07. Admission of Limited Partners; Additional Limited Partners;
Increase of Capital Commitments. (a) On the first Closing Date, each Person
whose subscription for a limited partner interest in the Partnership has been
accepted by the General Partner shall become a Limited Partner (and shall be
shown as such on the books and records of the Partnership) upon (i) execution
and delivery by (or, pursuant to a power of attorney, on behalf of) such Person
and the General Partner of counterparts of this Agreement, (ii) making a Capital
Contribution in accordance with Section 5.01 and (iii) making a payment to the
Partnership in respect of the aggregate Management Fees payable by such Person
in accordance with Section 2.04(c).

      (a)     The General Partner may make privately negotiated investments as
principal for its own account in unlisted or illiquid equity securities that fit
the Partnership's investment philosophy (any such investments, the "PRE-CLOSING
INVESTMENTS"). On or promptly following the first Closing Date, the General
Partner will cause the Partnership and Related Funds to make an Investment in
the Pre-Closing Investments by transferring the Pre-Closing Investments to the
Partnership and Related Funds. Each transfer of a Pre-Closing Investment shall
be treated as a contribution by the General Partner to the Partnership of such
Pre-Closing Investment and shall result in an increase in the capital account of
the General Partner in an amount (the "DESIGNATED AMOUNT") equal to the sum of
(i) the original acquisition cost of the Pre-Closing Investment (the "ORIGINAL

                                        2

ACQUISITION COST") and (ii) a notional interest charge in respect of the
Original Acquisition Cost equal to 8% per annum calculated from the date of
original acquisition of such Pre-Closing Investment by the General Partner until
the effective date of the transfer of such Pre-Closing Investment to the
Partnership and the Related Funds (the "CONTRIBUTION DATE"), net of any payments
received by the General Partner prior to the Contribution Date in respect of
such Pre-Closing Investment. Subject to Section 5.03, each Limited Partner
admitted on or prior to the Contribution Date shall, on or prior to the date on
which such Limited Partner is admitted, make Capital Contributions in accordance
with Section 5.01 with respect to such Pre-Closing Investments and any
additional Capital Contributions as may be requested by the General Partner for
Temporary Cash Funds. As of the Contribution Date, each Partner will be deemed
to have made an investment in each Pre-Closing Investment, and the Invested
Capital of each Partner will be equal to its Available Commitment Percentage of
the Designated Amount for such Pre-Closing Investment. The amounts contributed
to the Partnership by the Limited Partners in respect of any Pre-Closing
Investment shall be distributed promptly to the General Partner until the
General Partner has received an amount equal to 99% of the Designated Amount.

      (b)     At any time during the Admission Period, the General Partner may
cause the Partnership to admit additional Limited Partners or to allow any
existing Limited Partner to increase its original Capital Commitment. Limited
Partners admitted to the Partnership during the Admission Period on any Closing
Date other than the first Closing Date, shall participate in Partnership
Investments made and Partnership Expenses incurred prior to its admission. In
addition, at any time after the Admission Period during the Commitment Period,
the General Partner may cause the Partnership to admit additional Limited
Partners. Limited Partners admitted to the Partnership after the Admission
Period during the Commitment Period, shall not participate in Partnership
Investments made and Partnership Expenses incurred prior to its admission. A
Person shall become such an additional Limited Partner (and shall be shown as
such on the books and records of the Partnership) upon execution and delivery by
(or, pursuant to a power of attorney, on behalf of) such Person and the General
Partner of counterparts of this Agreement, subject to the terms of this Section
1.07. Neither the admission of any additional Limited Partner to the Partnership
nor the increase in the original Capital Commitment of any existing Limited
Partner pursuant to this Section 1.07 shall require the approval of any Limited
Partner existing immediately prior to such admission or increase.

      (c)     Any additional Limited Partner admitted to the Partnership during
the Admission Period on any Closing Date other than the first Closing Date (and,
to the extent of any increase in its Capital Commitment on any such subsequent
Closing Date, any Limited Partner so increasing its Capital Commitment) (each
such Limited Partner, a "NEW COMMITMENT PARTNER", and each such Limited
Partner's new or increased Capital Commitment, a "NEW COMMITMENT") shall:

                                        3

              (i)     make a Capital Contribution in an amount equal to the
      aggregate amount of Capital Contributions that would have been made by
      such New Commitment Partner had such New Commitment Partner been admitted
      to the Partnership on the first Closing Date with such New Commitment
      (such amount shall include the Limited Partner's pro rata share of the
      costs of any Partnership Investments made prior to its admission
      (including Pre-Closing Investments described in Section 1.07(b)) and
      Partnership Expenses incurred prior to its admission (including
      Organizational Expenses));

              (ii)    make a Capital Contribution to the Partnership in an
      amount equal to any Management Fees in respect of such New Commitment that
      would have been contributed by such New Commitment Partner had such New
      Commitment Partner been admitted to the Partnership on the first Closing
      Date with such New Commitment; and

              (iii)   pay to the Partnership an amount as an interest charge
      (and not as a Capital Contribution) equal to 8% applied to the amounts
      required to be contributed under clause (i) and (ii) above, as if such
      amounts had been loaned by the Partnership to such New Commitment Partner
      on the date (or dates) that such amount would have become due under
      Section 5.02 had such New Commitment Partner been admitted to the
      Partnership on the first Closing Date with such New Commitment.

For the avoidance of doubt, with respect to any New Commitment Partner that is a
Limited Partner increasing its Capital Commitment on such Closing Date, the
amount payable by such New Commitment Partner pursuant to Section 1.07(d)(i) or
Section 1.07(d)(ii) shall not include the aggregate amount of Capital
Contributions or the aggregate amount in respect of Management Fees,
respectively, theretofore paid by such New Commitment Partner with respect to
its existing commitment.

      (d)     As promptly as practicable after any Closing Date following the
first Closing Date, each Limited Partner (other than a Limited Partner that is a
New Commitment Partner on such Closing Date) shall receive a portion of the
amount contributed by each New Commitment Partner pursuant to Section 1.07(d)(i)
on such subsequent Closing Date. The distribution to such Limited Partner shall
be treated as a return of capital (and the Available Capital Commitment of such
Limited Partner shall be increased) and shall be in an amount such that, after
giving effect to such distribution, such Limited Partner shall have made Capital
Contributions in an amount equal to the aggregate amount that would have been
made by such Limited Partner had such New Commitment Partner been admitted to
the Partnership on the first Closing Date with the applicable New Commitment.
Such Limited Partner shall also receive a portion of the amount paid by such New
Commitment Partner pursuant to Section 1.07(d)(iii) attributable to the amount
being distributed to such Limited Partner as a return of capital. Subject to the

                                        4

Delaware Act, any distribution under this Section 1.07(e) shall not be treated
as a distribution for purposes of Article 6 or Section 10.04. Upon the admission
of additional limited partners to the Partnership or to any Related Fund, the
Partnership may purchase from or sell to any Related Fund a portion of any
Investments or other assets necessary in order for the Partnership to
appropriately give effect to Section 1.07(d) and (e) herein (and for any such
Related Fund to give effect to the corresponding sections in the limited
partnership agreement of such Related Fund) in light of the additional funding
provided by such additional limited partners.

      (e)     As promptly as practicable after any subsequent Closing Date, the
Partnership shall pay to the Manager, (i) as an additional amount of Management
Fees, that portion of the Management Fees contributed by the New Commitment
Partners pursuant to Section 1.07(d)(ii) and (ii) a portion of the amount paid
by the New Commitment Partners pursuant to Section 1.07(d)(iii) attributable to
the Management Fee.

      (f)     Any additional Limited Partner admitted to the Partnership on any
Closing Date after the Admission Period shall pay to the Partnership an amount
equal to Capital Contributions requested in accordance with Section 5.01 and
Management Fees payable by such Person pursuant to Section 2.04(c) with respect
to such new Capital Commitment (pro-rated, if necessary for the remainder of the
then-current semi-annual period).

      (g)     Notwithstanding any other provision of this Agreement, the
Partnership and the General Partner, on its own behalf or on behalf of the
Partnership, shall enter into and carry out the terms of the Management
Agreement, subscription agreements with the Limited Partners, and any other
agreements to induce a Person to purchase a limited partner interest in the
Partnership (each, a "SIDE LETTER"), without any further act, approval or vote
of any Partner or other Person.

      (h)     On the first Closing Date, following the admission of Limited
Partners to the Partnership, the initial Limited Partner shall withdraw from the
Partnership and shall be entitled to receive the return of her capital
contribution without interest or deduction.

      Section 1.08. Number of Partners. The Partnership shall not have more than
one-hundred (100) Partners at any time. For purposes of this Section 1.08, the
number of Partners in the Partnership shall be determined in accordance with
Treasury Regulations Section 1.7704-1(h) and Section 3(c)(1) of the Investment
Company Act. No entity that is a partnership, an S corporation or a grantor
trust for U.S. federal income tax purposes shall be admitted as a Partner unless
such entity has represented to the General Partner that either (a) such entity's
investment in the Partnership does not account for substantially all of the
value of any Person's beneficial interest in such entity or (b) it was not a
principal purpose

                                        5

of such entity's investment in the Partnership to permit the Partnership to
satisfy the 100-partner limitation set forth in Treasury Regulations Section
1.7704-1(h)(1)(ii).

                                    ARTICLE 2
                  Management and Operations of the Partnership

      Section 2.01. Management Generally. (a) The management and control of the
Partnership shall be vested exclusively in the General Partner. The Limited
Partners shall have no part in the management or control of the Partnership and
shall have no authority or right to act on behalf of the Partnership in
connection with any matter.

      (a)     The General Partner shall have the right, to the fullest extent
permitted by the Delaware Act, to delegate certain management and administrative
responsibilities set forth in Section 2.02 to the Manager pursuant to the
Management Agreement. The Manager shall have the authority and right to act on
behalf of the Partnership to the extent (but only to the extent) such authority
or right is provided for in the Management Agreement. Each Limited Partner may
request the General Partner to deliver to it a copy of the Management Agreement
as in effect from time to time.

      Section 2.02. Authority of the General Partner. The General Partner shall
have the power on behalf of and in the name of the Partnership, or in its own
name or through other agents, to carry out any and all of the objects and
purposes of the Partnership in accordance with, and subject to the limitations
contained in, this Agreement and to perform all acts which it may, in its
discretion, deem necessary or desirable in connection therewith, including,
without limitation, the power to:

      (a)     identify and evaluate investment opportunities for the
Partnership;

      (b)     acquire, hold, manage, restructure, own, sell, transfer, convey,
assign, exchange, pledge or otherwise dispose of any investment, asset or
instrument made or held by the Partnership;

      (c)     open accounts with banks, brokerage firms or other financial
institutions, and deposit, maintain and withdraw funds in the name of the
Partnership and draw checks or other orders for the payment of moneys;

      (d)     negotiate, approve, enter into, and take any action under, any
contract, agreement or other instrument and any amendment thereto as the General
Partner shall determine, in its discretion, to be necessary or desirable to
further the purposes of the Partnership, including granting or refraining from

                                        6

granting any waivers, consents and approvals with respect to any of the
foregoing and any matters incident thereto;

      (e)     bring and defend actions and proceedings at law or in equity and
before any governmental, administrative or other regulatory agency, body or
commission;

      (f)     employ, on behalf of the Partnership, any and all financial
advisers, underwriters, attorneys, accountants, consultants, appraisers,
custodians of the assets of the Partnership, or other agents, on such terms and
for such compensation as the General Partner may determine, whether or not such
Person may be an Affiliate of the General Partner, the Manager or Greenhill or
may also be otherwise employed by any such Affiliate, and terminate such
employment;

      (g)     make all elections, investigations, evaluations and decisions,
binding the Partnership thereby, that may, in the discretion of the General
Partner, be necessary or desirable for the acquisition, management or
disposition of investments by the Partnership;

      (h)     enter into and perform any agency cross transaction in which the
General Partner, the Manager, Greenhill or any of their respective Affiliates
acts as broker for both the Partnership and a party on the other side of the
transaction;

      (i)     subject to Section 2.05, arrange financings and borrowings for or
on behalf of the Partnership or any Limited Partner and secure the same by
pledge or other lien on any Partnership assets (including without limitation the
Partnership's right title and interest in and to the Available Capital
Commitments), on such terms as the General Partner shall determine in its
discretion, to pay Partnership Expenses or to make Partnership Investments;

      (j)     incur expenses and other obligations, and make payments, on behalf
of the Partnership in its own name or in the name of the Partnership, including
payment of expenses and other obligations with respect to the services referred
to in clauses (f) and (h) of this Section 2.02;

      (k)     subject to Section 2.05, lend funds to the Partnership or any
Limited Partner;

      (l)     establish reserves in accordance with this Agreement for
contingencies and for any other Partnership purpose;

      (m)     make distributions to the Limited Partners in cash or otherwise in
accordance with the provisions of this Agreement;

      (n)     prepare and cause to be prepared reports, statements and other
information for distribution to the General Partner and the Limited Partners;

                                        7

      (o)     prepare and file all necessary U.S. and, if appropriate, non-U.S.
tax returns and statements, pay all taxes, assessments and other impositions
applicable to the assets of the Partnership, and withhold amounts with respect
thereto from funds otherwise distributable to the General Partner or any Limited
Partner;

      (p)     maintain records and accounts of all operations and expenditures
of the Partnership;

      (q)     subject to Section 8.01, determine the accounting methods and
conventions to be used in the preparation of any accounting or financial records
of the Partnership;

      (r)     convene meetings of the Limited Partners for any purpose;

      (s)     effect a dissolution of the Partnership in accordance with Section
2.03 and Article 10;

      (t)     form and structure Partnership Investments through Partnership
Investment Vehicles pursuant to Section 3.03;

      (u)     subject to Section 3.03(b) and Article 7, cause Partners to make
Parallel Investments as Parallel Investors outside the Partnership;

      (v)     enter into any hedging transaction (including without limitation
hedging for interest rate, currency and other market and investment risks) as
the General Partner shall determine to be necessary or desirable to further the
purposes of the Partnership; and

      (w)     act for and on behalf of the Partnership in all matters incidental
to the foregoing.

      Section 2.03. Other Authority. The General Partner agrees to use its
reasonable best efforts to operate the Partnership in such a way that (i) the
Partnership would not be an "INVESTMENT COMPANY" within the meaning of the
Investment Company Act (except for purposes of Sections 12(d)(1)(A)(i) and
(B)(i) thereunder), (ii) none of the Partnership's assets would be deemed to be
"PLAN ASSETS" for purposes of ERISA, (iii) the General Partner and the Manager
would be in compliance with the Advisers Act, and (iv) each of the Partnership,
the General Partner, the Manager, Greenhill and any Affiliate of any such Person
would be in compliance with any other material law, regulation or guideline
applicable to the Partnership, the General Partner, the Manager, Greenhill or
such Affiliate. The General Partner is hereby authorized to take any action it
has determined in good faith to be necessary or desirable in order for (A) the
Partnership not to be in violation of the Investment Company Act, (B) the
Partnership's assets not to be deemed to be "PLAN ASSETS" for purposes of ERISA,

                                        8

(C) the General Partner and the Manager not to be in violation of the Advisers
Act or (D) each of the Partnership, the General Partner, the Manager, Greenhill
or any Affiliate of any such Person not to be in violation of any other material
law, regulation or guideline applicable to the Partnership, the General Partner,
the Manager, Greenhill or such Affiliate, including (1) subject to clauses (i) -
(iii) of Section 13.01(a), making structural, operating or other changes in the
Partnership by amending this Agreement or the Management Agreement or otherwise,
(2) requiring the sale in whole or in part of any Investment or other asset, (3)
canceling or reducing the Capital Commitment or Available Capital Commitment of
any Limited Partner, (4) requiring the sale in whole or in part of any Limited
Partner's interest in the Partnership or otherwise causing the withdrawal of any
Limited Partner from the Partnership or (5) dissolving the Partnership. Subject
to Article 9 and without limiting the rights of any Limited Partner under
Article 9, the General Partner further agrees, in connection with the exercise
of its discretion, to use its reasonable best efforts to utilize available
liquid assets of the Partnership to satisfy Indemnification Obligations before
requiring a Partner to make a repayment of any distribution pursuant to Section
9.03(a). Any action taken by the General Partner pursuant to this Section 2.03
shall not require the approval of any Limited Partner.

      Section 2.04. Management Fee. (a) In consideration for the management
services rendered pursuant to the Management Agreement, in respect of each
semi-annual period until the final liquidating distribution pursuant to Section
10.04, the Partnership shall pay to the Manager a management fee (a "MANAGEMENT
FEE") payable semi-annually in an amount equal to the aggregate amount payable
by all Limited Partners for such semi-annual period pursuant to Section 2.04(b).

      (a)     Subject to Sections 2.12(b) and 4.02(a)(i), the Management Fee
payable in respect of any semi-annual period by each Limited Partner shall be an
amount derived as follows: (i) if the date of calculation of the Management Fee
(the "FEE CALCULATION DATE") occurs during the Investment Period, multiplying
the amount of such Limited Partner's Capital Commitment on such Fee Calculation
Date by 1.25% (2.5% per annum) and (ii) if the Fee Calculation Date occurs after
the Investment Period, multiplying such Limited Partner's Invested Capital with
respect to all Investments on such Fee Calculation Date by 0.75% (1.5% per
annum); provided that the rate applicable under clause (ii) shall be effective
immediately on the date following the termination of the Investment Period and
the Management Fee will be adjusted accordingly. The Management Fee will be
payable from the first Closing Date.

      (b)     In respect of each semi-annual period during the term of the
Partnership, each Limited Partner shall pay the aggregate Management Fee payable
by it for such semi-annual period, pursuant to Section 2.04(b), to the
Partnership in immediately available funds in U.S. dollars not later than the
fifth

                                        9

Business Day after receipt of a notice from the General Partner advising such
Limited Partner of the amount due and setting forth how such amount was
calculated. The failure of any Limited Partner to make all or a portion of any
such required payment shall be a Default pursuant to Section 5.04(a); provided
that any interest accrued on the corresponding Default Amount (as determined in
the manner set forth in Section 5.04(a)) shall be payable to the Manager. The
General Partner shall have discretion to satisfy the portion of the Management
Fees due and payable by any Limited Partner under this Section 2.04 from Capital
Contributions made by such Limited Partner or from Proceeds or any other funds
or other assets of the Partnership that are distributable to such Limited
Partner pursuant to the terms of this Agreement. In addition, the General
Partner shall be free to exercise any remedies available to the Partnership, and
the Manager shall be free to exercise any remedies available to it, to enforce
the obligation of such Limited Partner to make such payment.

      Section 2.05. Borrowings by the Partnership. The General Partner shall
have the right, in its sole discretion, to cause the Partnership to borrow money
from, or guarantee the indebtedness of, any Person (including the General
Partner or any Affiliate of the General Partner) in connection with any
Investment or for short-term cash management purposes in connection with the
activities of the Partnership, including for the acquisition of Investments on a
short-term basis (not to exceed 6 months) pending drawdown of Capital
Commitments (provided that the aggregate amount of such borrowings and
guarantees (excluding any Non-Recourse Financings) shall not exceed the lesser
of (x) 20% of the aggregate Capital Commitments and (y) the aggregate Available
Capital Commitments). On a separate and distinct basis, the General Partner may
cause the Partnership to borrow money in connection with any Investment or
Investments relating to a Portfolio Company; provided that (x) the recourse for
such borrowing is limited solely to the securities or other assets owned by the
Partnership in connection with such Investment or Investments and a guarantee or
indemnity by the Partnership for any losses attributable to fraud, willful
misconduct, gross negligence or breach of the Partnership's covenants or
representations as the owner, pledgor or assignor of any direct or indirect
interest in such securities or other assets and (y) the proceeds of any such
limited recourse borrowing are distributed promptly to the Partners (any such
borrowings, "NON-RECOURSE FINANCINGS"). The Partners hereby expressly
acknowledge and confirm that, in connection with any indebtedness of the
Partnership (including any guarantees by the Partnership) permitted by this
Agreement (i) all or any of such indebtedness may be secured by assets of the
Partnership, including, without limitation, the Capital Commitments, and (ii)
the Partnership, and the General Partner, in its own name or on behalf of the
Partnership, may assign or pledge all or any part of the General Partner's
interests in the Partnership, and the rights to (w) issue any notices for calls
of capital, (x) receive capital contributions, (y) designate a Limited Partner
as a defaulting Limited Partner and (z) exercise the penalties and remedies
against a defaulting Limited Partner, directly to any lender of such

                                       10

indebtedness. All rights granted to a lender pursuant to this section shall
apply to its agents, successors and assigns. Any pledge or assignment by the
General Partner of its interest in the Partnership pursuant to this ERROR!
REFERENCE SOURCE NOT FOUND. shall not be restricted by Section 11.01.

      Section 2.06. Other Activities. (a) Each Investor (i) represents and
warrants that such Investor has carefully reviewed and understood the
information contained in the Confidential Offering Memorandum, and (ii)
acknowledges and agrees that the General Partner, the Manager, Greenhill or any
of their respective Affiliates may engage, without liability to the Partnership
or the Limited Partners except as provided in Section 9.01(a), in any and all of
the activities of the type or character described or contemplated in this
Section 2.06 and in the Confidential Offering Memorandum under the caption
"INVESTMENT CONSIDERATIONS - OTHER FEES", "INVESTMENT CONSIDERATIONS - OTHER
ACTIVITIES" and "INVESTMENT CONSIDERATIONS - POTENTIAL CONFLICTS OF INTEREST" or
elsewhere therein, whether or not such activities have or could have an effect
on the Partnership's affairs (or, if applicable, on any Parallel Investor's
affairs) or on any Investment, and that no such activity will in and of itself
constitute a breach of any duty owed by any Indemnified Person to the Limited
Partners or the Partnership. Without limiting the generality of any of the
foregoing, the General Partner and each Investor acknowledge and agree that:

                      (A)     although the General Partner intends generally to
              identify appropriate investment opportunities for the Partnership
              (and, if applicable, for any Parallel Investor), none of the
              General Partner, Greenhill or any of their respective Affiliates
              shall have any obligation under this Agreement, except as (and
              only to the extent) provided in Section 3.05, to offer to the
              Partnership or any Investor any particular investment opportunity;

                      (B)     (1) the General Partner, the Manager, Greenhill
              and any of their respective Affiliates, and any officer or
              employee of any such Person shall be required to devote only such
              time to the affairs of the Partnership, any Partnership Investment
              Vehicle, any Parallel Investment Vehicle and any Parallel
              Investment as they shall determine in their reasonable discretion
              may be necessary or appropriate to manage and operate the
              Partnership, any Partnership Investment Vehicle, any Parallel
              Investment Vehicle and any Parallel Investment, and each such
              Person, to the extent not otherwise directed by the General
              Partner (but subject to the other provisions of this Agreement),
              shall be free to serve and may be compensated by any other Person
              or enterprise in any capacity (including serving the Partnership
              in any capacity other than as a general partner or as an
              investment advisor or otherwise) that it may deem appropriate in
              its discretion; (2) the General

                                       11

              Partner may arrange for such of its (or its Affiliates') employees
              as it deems appropriate, in consideration for their providing
              services to or for the benefit of the Partnership, to participate
              in allocations of carried interest to the General Partner (and
              distributions of any such carried interest) by directly or
              indirectly becoming limited partners of the General Partner or
              otherwise; and (3) the General Partner may enter into incentive
              arrangements with Persons not associated with the General Partner
              or Greenhill as it deems appropriate in consideration of their
              providing services in connection with sourcing of Investments,
              including the making of payments to such Persons by the General
              Partner based on the carried interest proceeds realized from such
              Investments to compensate such Persons upon realization of such
              Investments; and

                      (C)     in addition to the transactions specifically
              contemplated by this Agreement, Greenhill and any of its
              Affiliates shall have the right to perform services for, and to
              receive compensation from, the Partnership, any Partner
              (including, if applicable, as a Parallel Investor), any
              Partnership Investment Vehicle, any Parallel Investment Vehicle,
              any Related Fund, any Portfolio Company or Related Person (whether
              before or after or in connection with the making of the applicable
              Investment). Subject to Section 2.06(a)(ii)(D), such compensation
              may include, without limitation, investment banking or advisory
              fees, fees in connection with restructurings and mergers and
              acquisitions, and underwriting or placement fees. In addition,
              Greenhill, each such Affiliate and any officer or employee of any
              such Person shall have the right to purchase property (including
              securities) from, to sell property (including securities) or lend
              funds to, or otherwise to deal with, the Partnership, any Partner
              (including, if applicable, as a Parallel Investor), any
              Partnership Investment Vehicle, any Parallel Investment Vehicle,
              any Related Fund, any Portfolio Company or any Related Person
              (whether before or after or in connection with the making of the
              applicable Investment); provided that any such dealing (other than
              those specifically contemplated by this Agreement) is reasonably
              determined by the General Partner to be on arms-length terms and
              is not otherwise in violation of this Agreement; and provided
              further that each Limited Partner hereby consents to the
              contribution of Pre-Closing Investments by the General Partner to
              the Partnership. Each Investor further acknowledges and agrees
              that the performance of such services, the purchase or sale of
              such property, the lending of such funds, other dealings, or the
              receipt of such compensation may give rise to conflicts of
              interest

                                       12

              between the Partnership and the Investors (including, if
              applicable, as Parallel Investors), on the one hand, and
              Greenhill, such Affiliate, or such officer or employee, on the
              other hand, and that, except as specifically provided otherwise in
              this Agreement, any such compensation will not be shared with the
              Partnership or any Investor;

                      (D)     any fees or other compensation received by
              Greenhill or any of its Affiliates from the Partnership, any
              Partner (including, if applicable, as a Parallel Investor), any
              Partnership Investment Vehicle, any Parallel Investment Vehicle,
              any Related Fund, any Portfolio Company or Related Person at any
              time during the period the Partnership holds an Investment in the
              relevant Portfolio Company will be reasonable and will not exceed
              the amount that Greenhill or such Affiliates would customarily
              receive from third parties as fees or other compensation at such
              time for the performance of similar services in an arm's-length
              transaction; provided that the limitations set forth in this
              sentence shall be deemed to be satisfied with respect to the terms
              specifically contained in this Agreement; and

                      (E)     Greenhill, the General Partner and their
              respective Affiliates shall not lend money to the Partnership on
              other than arm's-length terms.

      (b)     Nothing contained in this Agreement shall be deemed to limit in
any respect the ability of any Investor (or Affiliate thereof), in its
individual capacity, from making investments in, or otherwise engaging in
business with, any Portfolio Company or in any Person in which Investments are
proposed to be made or in any Affiliate of any such Person or from providing
financing thereto, in addition to such Investor's Capital Contributions, if any,
pursuant to this Agreement.

      Section 2.07. Books and Records; Accounting Method; Fiscal Year. (a) The
General Partner shall keep or cause to be kept at the address of the General
Partner (or at such other place as the General Partner shall advise the other
Partners in writing) full and accurate books and records of the Partnership.
Each Limited Partner shall be shown as a limited partner of the Partnership on
such books and records. Subject to Section 2.09(b), such books and records shall
be available, upon 10 Business Days' notice to the General Partner, for
inspection at the offices of the General Partner (or such other location
designated by the General Partner, in its discretion) at reasonable times during
business hours on any Business Day by each Limited Partner or its duly
authorized agents or representatives for a purpose reasonably related to such
Limited Partner's interest in the Partnership. Each Limited Partner agrees that
(i) such books and records contain confidential information relating to the
Partnership and its affairs, and (ii)

                                       13

the General Partner shall have the right to prohibit or otherwise limit, in its
reasonable discretion, the making of any copies of such books and records.

      (a)     Except as otherwise provided in this Agreement, the Partnership's
books of account shall be kept on the same basis followed by the Partnership for
U.S. federal income tax purposes.

      (b)     Unless otherwise required by law, the fiscal year of the
Partnership for financial statement and U.S. federal income tax purposes shall
end on December 31st.

      Section 2.08. Certain Tax Matters. (a) The General Partner shall cause to
be prepared and timely filed all U.S. and, if appropriate, non-U.S. tax returns
required to be filed for the Partnership. Subject to Section 13.14, the General
Partner may, in its discretion, make, or refrain from making, any income or
other tax elections for the Partnership that it deems necessary or advisable,
including an election pursuant to Section 754 of the Code; provided that neither
the General Partner nor any other Person shall make an election or take any
other action that would cause the Partnership to be treated as a corporation, an
association taxable as a corporation for U.S. income tax purposes or an
"ELECTING LARGE PARTNERSHIP" under Section 775 of the Code. Each Limited Partner
shall be responsible for preparing and filing all tax returns required to be
filed by such Limited Partner.

      (a)     The General Partner is hereby designated as the Partnership's "TAX
MATTERS PARTNER" under Section 6231(a)(7) of the Code. The General Partner is
specifically directed and authorized to take whatever steps the General Partner,
in its discretion, deems necessary or desirable to perfect such designation,
including filing any forms or documents with the Internal Revenue Service and
taking such other action as may from time to time be required under Treasury
regulations. Expenses of any administrative proceedings undertaken by the Tax
Matters Partner shall be Partnership Expenses. Each Limited Partner who elects
to participate in such proceedings shall be responsible for any expenses
incurred by such Limited Partner in connection with such participation. The cost
of any resulting audits or adjustments of a Limited Partner's tax return shall
be borne solely by the affected Limited Partner.

      (b)     Each Limited Partner shall notify the General Partner in a timely
manner of its intention to: (i) file a notice of inconsistent treatment under
Section 6222(b) of the Code; (ii) file a request for administrative adjustment
of Partnership items; (iii) file a petition with respect to any Partnership item
or other tax matters involving the Partnership; or (iv) enter into a settlement
agreement with the Secretary of the Treasury with respect to any Partnership
items. Upon any such notification, the General Partner may, if it agrees with
such Limited Partner's position, elect (at its discretion) to make such filing
or enter into such agreement, as applicable and practicable, on behalf of the
Partnership. The cost

                                       14

of any resulting audits or adjustments of a Limited Partner's tax return shall
be borne solely by the affected Limited Partner.

      (c)     The General Partner may, in its discretion, take appropriate steps
on behalf of the Partnership that it deems necessary or advisable to comply with
the tax laws of non-U.S. jurisdictions.

      (d)     The General Partner shall use reasonable efforts to operate the
Partnership in a manner that it believes, based on the advice of qualified
counsel, does not cause any Limited Partner, by reason of its investment in the
Partnership, to become subject to net income tax in any foreign jurisdiction
with respect to income from sources other than the Partnership within that
jurisdiction.

      Section 2.09. Confidentiality. (a) Each Investor agrees to keep
confidential, and not to make any use of (other than for purposes reasonably
related to its interest in the Partnership or any Parallel Investment or for
purposes of filing such Investor's tax returns or for other routine matters
required by law) nor to disclose to any Person, any information or matter
relating to the Partnership and its affairs, including the identities of the
other Investors, all offering materials used in connection with the marketing
and private placement of limited partner interests in the Partnership
(including, without limitation, the Confidential Offering Memorandum, this
Agreement and the related subscription booklet), and any information or matter
related to any Investment (other than disclosure to such Investor's employees,
agents, accountants, advisors (including financial advisors), custodians,
trustees or representatives responsible for matters relating to the Partnership
(each such Person being hereinafter referred to as an "AUTHORIZED
REPRESENTATIVE")); provided that such Investor and its Authorized
Representatives may make such disclosure to the extent that (i) the information
being disclosed is publicly known at the time of proposed disclosure by such
Investor or Authorized Representative, (ii) the information otherwise is or
becomes legally known to such Investor other than through disclosure by the
Partnership, the General Partner, the Manager, Greenhill or any of their
respective Affiliates, (iii) such disclosure, in a written opinion of legal
counsel (including internal counsel) reasonably acceptable to the General
Partner, is required by law or regulation, (iv) such disclosure is required to
be made to any regulatory authority or self-regulatory organization having
jurisdiction over such Investor, (v) such disclosure is made to the immediate
parent company of such Investor which parent company has agreed to be bound by
the obligations set forth in this Section 2.09(a) in an agreement naming the
General Partner as a third-party beneficiary of such agreement which may not be
amended without the consent of the General Partner, (vi) such disclosure is
required in connection with the enforcement of any legal rights under this
Agreement, or (vii) such disclosure is approved in advance by the General
Partner. Prior to any disclosure to any Authorized Representative, each Investor
shall advise such Authorized

                                       15

Representative of the obligations set forth in this Section 2.09(a) and obtain
the agreement of such Person to be bound by the terms of such obligations.

      (a)     The General Partner may, to the maximum extent permitted by
applicable law, keep confidential from any Investor any information (including
information requested by such Investor pursuant to Section 2.07, but excluding
any information required to be furnished in a Drawdown Notice pursuant to
Section 5.02(b) or 5.02(c) and excluding any information required to be
furnished pursuant to Section 8.01) the disclosure of which (i) the Partnership,
the General Partner, the Manager, Greenhill or any of their respective
Affiliates is required by law, agreement, or otherwise to keep confidential, or
(ii) the General Partner reasonably believes may have an adverse effect on (A)
the ability to entertain, negotiate or consummate any proposed Investment or any
transaction directly or indirectly related to, or giving rise to, such
Investment, (B) the Partnership, any Partnership Investment Vehicle, any
Parallel Investment Vehicle, any Parallel Investor or any Related Fund or (C)
any Portfolio Company with respect to any Investment or proposed Investment.
Without limiting the effect of the foregoing, the General Partner may, to the
maximum extent permitted by applicable law and until such time as the General
Partner may determine in its sole and absolute discretion, exclude valuations of
one or more Investments or Portfolio Companies or other information relating to
the Portfolio Companies from any report, statement or other document referred to
in Section 8.01 delivered to any Investor that (i) is subject to any "freedom of
information", "sunshine" or other law, rule or regulation that imposes upon such
Investor an obligation to make certain information available to the public, (ii)
has committed a Default, or (iii) has breached or threatened to breach any
obligations under this Agreement, including but not limited to the
confidentiality obligations of this Section 2.09. It is understood that the
General Partner may elect to exercise its right to withhold information pursuant
to this Section 2.09(b) on an Investor by Investor basis.

      (b)     With respect to each Investor that is subject to, or believes that
it is subject to, any "freedom of information," "sunshine" or other law, rule or
regulation that imposes upon such Investor an obligation to make certain
information available to the public, the Partnership hereby requests
confidential treatment, to the maximum extent permitted under such law, rule or
regulation, of all information described as confidential in this Section 2.09.
An Investor shall not release any such information pursuant to any such law,
rule or regulation without, to the maximum extent permitted by applicable law,
first giving the General Partner at least 30 days notice and providing the
General Partner with its reasonable cooperation in contesting, eliminating or
otherwise mitigating the obligation to make such release.

      (c)     Notwithstanding any other provision of this Agreement, any Partner
(and each of its employees, representatives or other agents) may disclose to any
and all persons, without limitation of any kind, all tax strategies and the tax

                                       16

treatment and tax structure of the Partnership and the Partnership's investments
and all materials of any kind (including opinions or other tax analyses) that
are provided to such Partner relating to such tax treatment or tax structure;
provided that the foregoing does not constitute an authorization to disclose
information identifying the Partnership, the Partners or any parties to
transactions engaged in by the Partnership or (except to the extent relating to
such tax strategies, tax structure or tax treatment) any nonpublic commercial or
financial information.

      Section 2.10. Annual Meeting. (a) The General Partner shall call a meeting
of the Limited Partners at least once annually by giving notice of such meeting
to each Limited Partner not less than 30 nor more than 60 days prior to such
meeting. Such notice shall specify the time and place of such meeting and the
number of Authorized Representatives of a Limited Partner who may attend.

      (a)     Any Limited Partner not in attendance at a meeting of the Limited
Partners shall be entitled to receive, upon request to the General Partner, a
copy of any printed materials distributed to Limited Partners in attendance at
such meeting.

      Section 2.11. Reliance by Third Parties. Persons dealing with the
Partnership are entitled to rely conclusively upon the power and authority of
the General Partner and the Manager as set forth in this Agreement and the
Management Agreement.

      Section 2.12. Transaction Fees. (a) The Partners agree that, in connection
with any Investment or proposed Investment, (i) any Transaction Fees or any
other fees that are received by the General Partner, the Manager, Greenhill or
any of their respective employees or Affiliates shall be retained by the General
Partner, the Manager, Greenhill or such employee or Affiliate, as the case may
be, and (ii) any Transaction Fees received by the Partnership shall be allocated
and distributed to the General Partner pursuant to Section 6.03.

      (a)     If the General Partner, the Manager, Greenhill or any of their
respective employees or Affiliates or the Partnership receives any Transaction
Fees, 80% of the Partnership's proportionate share of the amount of any such
Transaction Fees shall be credited ratably to reduce the Management Fees for the
semi-annual period immediately following the semi-annual period in which such
Transaction Fees were received and, to the extent necessary, for subsequent
periods; provided that (i) in lieu of such Management Fee offset, the General
Partner or the Manager may, with respect to any non-cash Transaction Fees, cause
to be delivered to the Partnership its proportionate share of 80% of the assets
or property constituting such Transaction Fees (and such assets will be
allocated to the Limited Partners in accordance with their respective Capital
Commitments) and (ii) if Management Fees would not be sufficient to offset
Transaction Fees as provided above, the General Partner will offer an
alternative method of compensation to the Limited Partners. If the Partnership's
obligation to pay

                                       17

Management Fees is being reduced pursuant to this Section 2.12(b), the General
Partner shall advise the Limited Partners to such effect in the notice delivered
by the General Partner to the Limited Partners pursuant to Section 2.04(c). The
General Partner, the Manager, Greenhill and their respective Affiliates will be
entitled to retain 20% of the amount of any such Transaction Fees without
offset. Notwithstanding the foregoing, if the General Partner receives any
break-up fees, such fees shall first be used to offset any Partnership Expenses
attributable to broken-deal expenses in connection with the transactions to
which such break-up fees are attributable.

      (b)     Neither the Partnership nor the Investors shall be entitled to
share directly or indirectly in any compensation received by the General
Partner, Greenhill or any of their respective employees or Affiliates from any
Person, other than as provided in Section 2.12(b).

      Section 2.13. Temporary Investment of Funds. Subject to a determination by
the General Partner in its discretion as to the amount of cash required in
connection with the conduct of the Partnership's business, the General Partner
shall invest all cash held by the Partnership in the following interest bearing
instruments or accounts ("TEMPORARY INVESTMENTS"): (i) debt instruments issued
or guaranteed by the United States or its agencies or instrumentalities, (ii)
commercial paper rated "A-1" by Standard & Poor's Rating Group or "P-1" by
Moody's Investors Services, Inc., (iii) interest-bearing deposits in commercial
banks, savings and loan associations, brokerage firms or other financial
institutions with a total capital and surplus of at least $250 million, (iv)
bankers' acceptances or overnight time deposits (whether or not insured), (v)
money market funds with assets of at least $100 million, (vi) similar quality
short-term investments selected by the General Partner or (vii) repurchase
agreements covering any of the foregoing investments. Cash held by the
Partnership includes all amounts being held by the Partnership for future
investment in Partnership Investments, payment of Partnership Expenses or
distribution to the Partners.

      Section 2.14. Certain FCC Matters. (a) In addition to and not in
derogation of other limitations in this Agreement on the powers and activities
of the Limited Partners, at any time when the Partnership has an "ATTRIBUTABLE
OWNERSHIP INTEREST" within the meaning of the rules and regulations of the
Federal Communications Commission (the "FCC"), no Limited Partner (and if such
Limited Partner is not an individual, no officer, director, partner or
equivalent non-corporate official of such Limited Partner) shall:

              (i)     act as an employee of the Partnership if such Limited
      Partner's functions directly or indirectly relate to any media-related
      activities of the Partnership or any Portfolio Company;

                                       18

              (ii)    serve, in any material capacity, as an independent
      contractor or agent with respect to any media-related activities of the
      Partnership or any Portfolio Company;

              (iii)   communicate with the General Partner on matters pertaining
      to the day-to-day media-related activities of the Partnership or any
      Portfolio Company;

              (iv)    perform any services for the Partnership materially
      relating to media-related activities of the Partnership;

              (v)     subject to Section 10.02, vote to admit any additional or
      replacement General Partner to the Partnership unless such additional or
      replacement General Partner has been approved by each General Partner then
      existing;

              (vi)    vote on the removal of a General Partner, unless the
      General Partner is subject to bankruptcy proceedings, is adjudicated
      incompetent by a court of competent jurisdiction or is found by a neutral
      arbiter to have engaged in malfeasance, criminal conduct or wanton or
      willful neglect; or

              (vii)   become actively involved in the management or operation of
      any media-related activities of the Partnership or any Portfolio Company.

      (b)     The General Partner may amend this Section 2.14 at any time
without the approval of any Limited Partner to reflect changes in the rules and
regulations of the FCC with respect to the insulation of limited partners of a
partnership under the rules and regulations of the FCC with respect to
"ATTRIBUTABLE OWNERSHIP INTERESTS."

      (c)     If the Partnership makes any Investment in any entity licensed or
regulated by the FCC (an "FCC REGULATED ENTITY"), the General Partner shall
obtain an opinion of counsel on the closing date of such Investment
substantially to the effect that under the rules, regulations and policies of
the FCC, such FCC Regulated Entity will not be attributed to such Limited
Partner by virtue of its status as a Limited Partner.

                                    ARTICLE 3
                                   Investments

      Section 3.01. Partnership Investments Generally. The assets of the
Partnership shall, to the extent not required for the payment of Partnership
Expenses or otherwise necessary for the conduct of the Partnership's business
(as

                                       19

determined by the General Partner in its discretion), and subject to Sections
2.13, 3.02 and Article 6, be invested in such Partnership Investments and
Temporary Investments as the General Partner shall determine in accordance with
the terms of this Agreement.

      Section 3.02. Investment Limitations. (a) Neither the Partnership nor, if
applicable, any Parallel Investor shall make an Investment at any time in any
Person or group of Affiliated Persons to the extent that, after giving effect to
such Investment, more than 15% of the aggregate Capital Commitments at such time
would be invested by the Partnership and the Parallel Investors, collectively,
in such Investment and in all other Investments outstanding at such time made in
such Person or group, excluding any related Interim Financing.

      (a)     At any time, no more than 10% of the aggregate Capital Commitments
at such time shall be invested by the Partnership and any Parallel Investors,
collectively, in Interim Financings outstanding at such time that relate to any
single Portfolio Company.

      (b)     If all or any portion of any Investment is subject to any
Disposition, any determination pursuant to Section 3.02(a) or 3.02(b) made after
the date of such Disposition shall be calculated after giving effect to such
Disposition.

      Section 3.03. Structuring of Investments Generally; Certain Rules
Governing Investments. (a) General Rule for Structuring Investments. Any
investment opportunity covered by this Agreement may involve investing in one or
more classes or series of securities of a Portfolio Company. Except as expressly
provided otherwise in this Agreement, any Investment under this Agreement in one
class or series of securities of a Portfolio Company pursuant to any investment
opportunity shall be made by the Partnership directly or through a single
Partnership Investment Vehicle (and may be restructured at any time through a
Partnership Investment Vehicle), and all Partners shall participate in such
Investment on the same terms and shall make Capital Contributions in respect of
such Investment in accordance with Section 5.02.

      (a)     Exceptions to the General Rule for Structuring Investments.
Notwithstanding Section 3.03(a), but only to the extent necessary or desirable
to address accounting, tax or regulatory considerations applicable to, or
arising in connection with, any Investment,

              (i)     the General Partner may, in its discretion, structure such
      Investment in one class or series of securities of a Portfolio Company
      pursuant to a single investment opportunity:

                      (A)     in part as a Partnership Investment, and

                                       20

                      (B)     subject to Section 3.03(d) and in accordance with
              and subject to the provisions of Article 7, in part as a Parallel
              Investment by structuring the investment to be made by the General
              Partner and/or any Investor (other than any ERISA Partner),
              individually or together with other Parallel Investors, as an
              investment outside the Partnership (directly by such Investor
              and/or indirectly by the General Partner and such Investor through
              one or more Parallel Investment Vehicles); and

              (ii)    if such Investment is structured in whole or in part as a
      Partnership Investment, such Partnership Investment may be made in whole
      or in any part as an investment directly by the Partnership and/or through
      one or more Partnership Investment Vehicles (and may be restructured at
      any time through one or more Partnership Investment Vehicles). With
      respect to any Investment made through a Partnership Investment Vehicle,
      the General Partner may, in its discretion, structure such Investment so
      that the General Partner is entitled to receive its Carried Interest, if
      any, arising from such Investment as a distribution from such Partnership
      Investment Vehicle (instead of as a distribution from the Partnership). In
      such event, such distribution shall be made in accordance with provisions
      applicable to such Partnership Investment Vehicle that are substantially
      identical to those contained in Article 6 (including Section 6.02), which
      provisions shall apply in lieu of Section 6.02 of this Agreement; provided
      that in no event shall the General Partner receive under this Agreement
      and the provisions applicable to any Partnership Investment Vehicle more
      than the General Partner would have received under this Agreement if all
      Investments were made directly by the Partnership and not by any
      Partnership Investment Vehicle.

      If investments in such class or series pursuant to such investment
opportunity are made pursuant to the foregoing provisions of this Section
3.03(b) as separate Investment Portions, each Investment Portion shall be funded
by Capital Contributions made by, and gains, losses, certain Investment Expenses
and other items with respect to such Investment Portion shall be distributed and
allocated to, the Participating Investors in such Investment Portion in
accordance with the provisions of this Agreement. The Investors acknowledge and
agree that (x) the General Partner shall make all determinations with respect to
structuring Investments pursuant to the foregoing provisions of this Section
3.03(b) in its discretion, (y) the General Partner shall in no event be
obligated to structure any Investment in order to address or give effect to the
individual objectives or considerations of any Investor or group of Investors,
and (z) the General Partner shall have no liability to the Partnership or any
Investor arising from any such determination or from structuring any Investment
in any particular manner except for any liability resulting from the General
Partner's gross negligence or willful misconduct; provided that the General
Partner shall have no liability to any

                                       21

Investor arising solely from its determination to structure an Investment
pursuant to Section 3.03(a) rather than pursuant to this Section 3.03(b).

      (b)     Investment Size of Each Investor in Different Investment Portions.
With respect to each class or series of securities of a Portfolio Company in
which an Investment is made pursuant to Section 3.03(b),

              (i)     it is understood that each Investor shall be required to
      make a Capital Contribution in respect of such Investment in such class or
      series in an amount determined in accordance with Section 5.02;

              (ii)    if such Investment in such class or series is structured
      to consist of separate Investment Portions and the General Partner causes
      different groups of Investors to be Participating Investors in different
      Investment Portions, (A) no Investor shall be a Participating Investor in
      more than one Investment Portion with respect to the same Investment, and
      (B) any Investor that makes an aggregate Capital Contribution in
      accordance with clause (i) of this Section 3.03(c) with respect to one
      Investment Portion shall be deemed to have an Available Capital Commitment
      equal to zero for purposes of all other Investment Portions (if any)
      comprising such Investment; and

              (iii)   the General Partner shall be permitted (but shall not be
      required) to make Capital Contributions in respect of one or more
      Investment Portions with respect to such Investment; provided that if the
      General Partner makes an aggregate Capital Contribution in accordance with
      clause (i) of this Section 3.03(c) with respect to such Investment Portion
      or Investment Portions, the General Partner shall be deemed to have an
      Available Capital Commitment equal to zero for purposes of all other
      Investment Portions (if any) comprising such Investment.

      (c) Structuring of Parallel Investments. Notwithstanding any provision in
this Agreement to the contrary:

              (i)     no Investment shall be structured in any part as a
      Parallel Investment pursuant to Section 3.03(b) at any time if (A) the
      structuring or making of such Parallel Investment would have a material
      adverse effect at such time on any Limited Partner (including the loss of
      limited liability) or on any Limited Partner's interest in the applicable
      Investment and (B) such effect would be avoided at such time were the
      applicable Investment to consist entirely of a Partnership Investment;

              (ii)    no ERISA Partner shall be permitted or required to make a
      Capital Contribution in respect of, or to participate in, any Parallel
      Investment;

                                       22

              (iii)   no Investor shall be permitted or required to make a
      Capital Contribution in respect of, or to participate in, any Parallel
      Investment if participation by such Investor in such Parallel Investment
      would result in a violation of law by such Investor;

              (iv)    in connection with a single investment opportunity, no
      Investor shall be permitted or required to make a Capital Contribution
      with respect to, or to participate in, both a Partnership Investment and a
      Parallel Investment in respect of the same class or series of securities
      of a Portfolio Company (provided that the General Partner shall be
      permitted (but shall not be required) to make a Capital Contribution with
      respect to, and to participate in, both a Partnership Investment and a
      Parallel Investment with respect to the same Investment); and

              (v)     no Investor shall be permitted or required to make a
      Capital Contribution with respect to, or to participate in, any proposed
      Parallel Investment pursuant to a single investment opportunity unless a
      Partnership Investment also has been, or concurrently will be, made
      pursuant to such investment opportunity in securities of the same class or
      series as those comprising such proposed Parallel Investment.

      (d)     Certain Rules Regarding Investments and Investment Portions. For
purposes of this Agreement:

              (i)     whenever an Investment is structured as described in
      Section 3.03(b), each of the following components of such Investment shall
      constitute a separate "INVESTMENT PORTION":

                      (A)     a direct investment by the Partnership;

                      (B)     each investment by the Partnership through a
              separate Partnership Investment Vehicle;

                      (C)     each direct investment by a Parallel Investor; and

                      (D)     each investment (by one or more Parallel
              Investors) through a separate Parallel Investment Vehicle;

              (ii)    all securities of a Portfolio Company of the same class or
      series that are acquired at the same price pursuant to a single investment
      opportunity under this Agreement shall be treated as a single
      "INVESTMENT," regardless of whether such securities are acquired (A) in a
      single transaction or a series of related transactions, (B) in part as a
      Partnership Investment and in part as a Parallel Investment, or (C)
      through one or more Investment Portions (provided that (x) the securities
      issued upon exercise, exchange or conversion of any Convertible Securities
      shall

                                       23

      constitute the same Investment as the Investment in such Convertible
      Securities and (y) a Follow-On Investment shall be treated as a separate
      Investment from the Investment (the "ORIGINAL INVESTMENT") to which such
      Follow-On Investment relates);

              (iii)   all securities of a Portfolio Company of the same class or
      series acquired at the same price pursuant to a single investment
      opportunity (A) if acquired by the Partnership (directly and/or indirectly
      through one or more Partnership Investment Vehicles), shall be treated as
      a single Partnership Investment, and (B) if acquired by one or more
      Parallel Investors (directly or indirectly through one or more Parallel
      Investment Vehicles), shall be treated as a single Parallel Investment of
      such Participating Parallel Investors;

              (iv)    different classes or series of securities of a Portfolio
      Company, regardless of whether such securities are acquired pursuant to a
      single investment opportunity, (A) if acquired by the Partnership, shall
      be treated as separate Partnership Investments, and (B) if acquired by one
      or more Parallel Investors, shall be treated as separate Parallel
      Investments.

      Section 3.04. Investment Committee. The Limited Partners (including, if
applicable, as Parallel Investors) acknowledge, approve and agree that (i) the
General Partner may delegate the authority to approve all Investments and/or all
dispositions thereof to a committee (the "INVESTMENT COMMITTEE") which is
comprised of officers or employees of the General Partner, Greenhill or their
respective Affiliates, which officers or employees shall be selected by the
General Partner in its sole discretion and (ii) any such approval of an
Investment or disposition thereof by such committee shall be conclusive and no
further action or determination by the General Partner shall be required with
respect to such approval. The General Partner may, its sole discretion, change
the composition of or the number of persons serving on such committee and any
appointments made by the General Partner shall be conclusive upon the
Partnership and all of the Limited Partners (including as Parallel Investors).
Notwithstanding anything to the contrary contained in this Agreement, in no
event shall a member of any such committee be considered a general partner of
the Partnership by agreement, estoppel, as a result of the performance of its
duties, or otherwise. The initial Investment Committee shall be comprised of
Steven Brotman, Brian Hirsch, John Liu and Dhiren Shah.

      Section 3.05. Restriction on Activities by Greenhill Entities. Until the
termination of the Investment Period, Greenhill, the General Partner and their
respective Affiliates may not participate in the management of any new limited
partnership (or other pooled investment vehicle or entity) which has investment
objectives that are substantially the same as the objectives of the Partnership
(a "COMPETING FUND"); provided that this Section 3.05 shall not apply to (i) any
Related Fund, including those organized after the first Closing Date or (ii) any

                                       24

pooled investment vehicle or entity formed to invest in substantially similar
types of companies as are targeted by the Partnership so long as such companies
are located primarily in regions outside the New York, Connecticut, New Jersey
and Pennsylvania region.

      Section 3.06. Related Funds. (a) The Limited Partners acknowledge and
agree that the General Partner has established GSAV to co-invest with the
Partnership in investment opportunities on a side-by-side basis.

      (a)     GSAV New York, L.P., a limited partnership established by the
General Partner (the "NY FUND"), will co-invest with the Partnership and GSAV in
each investment in a portfolio company that has offices or employees located in,
or other substantial nexus to, the State of New York. The New York State Common
Retirement Fund is the sole limited partner of, and has made a $25 million
capital commitment to, the NY Fund. The NY Fund and the GSAV shall be referred
to herein as the "RELATED FUNDS."

      (b)     In general, it is contemplated that any investment to be made by
the NY Fund, on the one hand, and GSAV (with the amount of such investment
allocated to GSAV being further allocated among the Partnership, the Related
Funds and any other co-investments permitted by the partnership agreements of
the Related Funds), on the other hand, will be allocated between the NY Fund and
GSAV based on the relative amount of their respective capital commitments that
may be invested in such investment (subject to, among other things, availability
of capital, other investment restrictions and the operation of excused
investment arrangements), as determined by the respective general partners of
GSAV and the NY Fund in their sole discretion; provided, that in no event will
the portion of any such investment allocated to the NY Fund exceed 33% of such
total investment.

      Section 3.07. Additional Investment Situations. If, in connection with an
investment opportunity in respect of securities of a Portfolio Company, the
Partnership (and the Parallel Investors, if any) and each Related Fund commit to
invest in an amount of such securities, and the amount of securities offered to
all such Persons with respect to such investment opportunity (which amount, in
the case of the Partnership and the Parallel Investors (if any), shall be
determined, for purposes of this Section 3.07, without reference to Section
3.02) exceeds the amount so committed to be invested, the General Partner may,
in its discretion, present to any other Person or Persons (who may include any
Partner, in which case any investment by such Partner pursuant to this Section
3.07 shall be in addition to its Capital Contributions, if any, required under
this Agreement) the opportunity to make an investment outside the Partnership
(which shall not constitute an Investment under this Agreement) in all or any
portion of the amount of such securities remaining after taking into account the
Investment, if any, by the Partnership and Parallel Investors, if any, and the
investments, if any, by the Related Funds. Any such investment by any other
Person shall be in an

                                       25

amount of securities and on terms determined by the General Partner in its
discretion and accepted by such Person desiring to make such investment.

      Any amount invested by any Investor pursuant to this Section 3.07 shall in
no way affect the Available Capital Commitment of such Investor and any amount
so invested shall not constitute a Capital Contribution for purposes of this
Agreement.

      Section 3.08. General Principles on the Disposition of Investments. (a)
Disposition of Securities Attributable to a Single Investment. Upon the
Disposition of any single class or series of securities, where such securities
are attributable to a single Investment (as determined pursuant to Section
3.03(e)(ii)) and such securities were acquired in a series of related
transactions, the General Partner shall select the securities for such
Disposition pro rata from each such transaction in proportion to the amount of
Invested Capital at such time with respect to each such transaction. If any
single Investment is structured as more than one Investment Portion, the General
Partner shall select securities for Disposition from each such Investment
Portion, pro rata in proportion to the aggregate amount of Invested Capital at
such time in each such Investment Portion, and if the securities comprising such
Investment were acquired in a series of related transactions, within each
Investment Portion the General Partner shall select the securities for such
Disposition pro rata from each such transaction in proportion to the amount of
Invested Capital in such Investment Portion at such time with respect to each
such transaction.

      (a)     Disposition of Securities Attributable to More than One
Investment. Upon the Disposition of any single class or series of securities at
any time, where such securities are attributable to more than one Investment,
the General Partner shall select the securities subject to such Disposition pro
rata from each such Investment, in proportion to the aggregate amount of
Invested Capital at such time in each such Investment. Within each such
Investment, the General Partner shall select the securities subject to such
Disposition in accordance with Section 3.08(a).

      (b)     Actions by the General Partner. The General Partner shall take all
actions necessary or desirable, as determined by the General Partner in its
discretion, in order to give effect for U.S. federal income tax purposes to the
attribution of any cash or other property to particular shares (or principal
amount) of securities as contemplated by this Section 3.08, including giving
instructions to and receiving confirmations from appropriate Persons evidencing
such attribution.

      Section 3.09. Non-U.S. Currency Considerations. (a) At the time any cash
is received in a currency other than U.S. dollars for payment (as distributions
or otherwise) to the Investors in connection with any Investment,

                                       26

              (i)     subject to clause (ii) below, if such cash is to be paid
      to Investors (as a distribution or otherwise) in U.S. dollars, the General
      Partner shall effect the conversion of such cash into U.S. dollars, at the
      applicable exchange rate then in effect, as soon as practicable after such
      cash is received; and

              (ii)    if, pursuant to the last sentence of Section 6.05(a), such
      cash is to be paid to Investors in the currency in which it is received,
      the General Partner shall determine the U.S. dollar equivalent of such
      cash, based upon the applicable exchange rate in effect on the date such
      cash is received, for purposes of Article 6.

      (b)     Currency translations in connection with the valuation of non-cash
property that is to be distributed in kind shall be made in the manner set forth
in Section 6.05(b) for purposes of Article 6.

                                    ARTICLE 4
                                    Expenses

      Section 4.01. Definition and Payment of General Partner Expenses. As
between the General Partner and the Partnership, the General Partner shall be
solely responsible for and shall pay all General Partner Expenses. As used
herein, the term "GENERAL PARTNER EXPENSES" means (i) all compensation and
employee benefit expenses of employees of the General Partner and the Manager
and related overhead (including rent, utilities and other similar items)
resulting from the activities of such employees on behalf of the Partnership or
in connection with this Agreement, (ii) all Organizational Expenses in excess of
Partnership Organizational Expenses and (iii) all Placement Fees.

      Section 4.02. Definition and Payment of Partnership Expenses. (a) The
Partnership shall be responsible for and shall pay all Partnership Expenses. As
used herein, the term "PARTNERSHIP EXPENSES" means all expenses or obligations
of the Partnership or otherwise incurred by the General Partner or the Manager
in connection with this Agreement (other than General Partner Expenses, any
Parallel Investment Expenses and the obligation of the Partnership to pay the
purchase price for any Partnership Investment), including:

              (i)     all Partnership Organizational Expenses;

              (ii)    all expenses directly attributable to any Partnership
      Investment or proposed Partnership Investment that is ultimately not made
      by the Partnership, including all unreimbursed travel and other
      out-of-pocket expenses incurred in connection with the identifying,
      investigating, structuring, making, holding, refinancing, pledging, sale
      or other disposition or proposed refinancing, pledging, sale or other

                                       27

      disposition of all or any portion of such Partnership Investment, any
      Partnership Investment Vehicle Expenses with respect to such Partnership
      Investment, and any Indemnification Obligation arising with respect to
      such Partnership Investment (collectively, "PARTNERSHIP INVESTMENT
      EXPENSES"); and

              (iii)   all other expenses of the Partnership incurred in
      connection with the ongoing operation and administration of the
      Partnership that are not reimbursed by a Portfolio Company (collectively,
      "PARTNERSHIP ADMINISTRATIVE EXPENSES"), including (A) the maintenance of
      the Partnership's books and records, (B) the preparation and delivery to
      the Limited Partners of checks, financial reports, and other information
      pursuant to this Agreement, (C) the holding of annual meetings of the
      Partnership, (D) expenses incurred in connection with the dissolution and
      liquidation of the Partnership, (E) any Indemnification Obligation arising
      other than with respect to any Investment, (F) the Management Fee and (G)
      the Borrowing Costs.

      (b)     The parties agree that all of the following (to the extent not
constituting General Partner Expenses) constitute Partnership Expenses, and are
some, but not necessarily all, of the types of expenses that may constitute
Partnership Investment Expenses, Partnership Administrative Expenses or
Partnership Organizational Expenses, depending upon the context in which such
expenses are incurred:

              (i)     expenses incurred in connection with obtaining legal, tax,
      and accounting advice and the advice of other consultants and experts on
      behalf of the Partnership;

              (ii)    expenses incurred in connection with the registration,
      qualification, or exemption of the Partnership under any applicable laws;

              (iii)   out-of-pocket expenses incurred in connection with the
      collection of amounts due to the Partnership from any Person;

              (iv)    expenses incurred in connection with the preparation of
      amendments to this Agreement;

              (v)     subject to Section 6.05(c)(ii), any taxes imposed on the
      Partnership, including any taxes imposed on the Partnership or the General
      Partner in the capacity of withholding agent with respect to a Limited
      Partner (and any interest, penalties or expenses relating to any such
      taxes), and any expenses incurred in connection with tax proceedings that
      are characterized as Partnership Expenses pursuant to Section 2.08;

                                       28

              (vi)    expenses incurred in connection with any Proceeding
      involving the Partnership (including the cost of any investigation and
      preparation) and the amount of any judgment or settlement paid in
      connection therewith; provided that (A) any such expenses which, if
      incurred by any Indemnified Person, would not be indemnifiable under
      Article 9, shall not constitute Partnership Expenses and (B) expenses
      incurred by an Indemnified Person in connection with any litigation
      brought by or on behalf of one or more Limited Partners having at least
      20% of the Overall Capital shall not constitute Partnership Expenses and
      such Indemnified Person shall not be entitled to be indemnified for such
      expenses pursuant to Article 9 until such litigation is resolved, in which
      event such expenses shall become Partnership Expenses and such Indemnified
      Person shall be indemnified as (but only to the extent) provided in
      Article 9; and

              (vii)   any Indemnification Obligation and any other indemnity,
      contribution, or reimbursement obligations of the Partnership with respect
      to any Person, whether payable in connection with a Proceeding involving
      the Partnership or otherwise.

      Section 4.03. Responsibility for Partnership Expenses Among the Partners.
The Partners agree that, as among the Partners, responsibility for Partnership
Expenses shall be determined as set forth in this Section 4.03 and shall be paid
out of the funds set forth in Section 4.04 at such time after such Partnership
Expenses arise as the General Partner determines in its discretion:

      (a)     General Rule for Funding of Partnership Expenses. Except as set
forth in Section 4.03(b), any Partnership Expense shall be funded by the
Partners pro rata in accordance with their respective Partnership Commitment
Percentages from sources as set forth in Section 4.04.

      (b)     Exceptions to the General Rule for Funding of Partnership
Expenses. Notwithstanding Section 4.03(a):

              (i)     subject to clauses (ii) and (vi) below, any Partnership
      Investment Expenses directly attributable to any Partnership Investment
      shall be funded by only those Partners who are Participating Partners with
      respect to such Partnership Investment (but not by any other Partner), pro
      rata in accordance with their respective Partnership Investment
      Percentages with respect to such Partnership Investment; provided that any
      Indemnification Obligation directly attributable to any Investment shall
      be funded by those Investors who are Participating Investors (including,
      if applicable, as Parallel Investors) with respect to the applicable
      Investment (but not by any other Investor), pro rata in accordance with
      their respective Investment Percentages with respect to such Investment;

                                       29

              (ii)    subject to clause (vi) below, with respect to a
      Partnership Investment for which any Partnership Investment Vehicle is
      formed, the Partnership Investment Vehicle Expenses attributable to such
      Partnership Investment Vehicle shall be funded by only those Participating
      Investors who participated in such Partnership Investment through such
      Partnership Investment Vehicle (calculated on the basis of such
      Participating Partners' respective Investment Percentages without giving
      effect to the Invested Capital of any Participating Investor who did not
      participate through such Partnership Investment Vehicle);

              (iii)   any Partnership Investment Expense with respect to any
      proposed Partnership Investment that is ultimately not made by the
      Partnership shall be funded by the Partners, pro rata in accordance with
      their respective Available Commitment Percentages;

              (iv)    in the event that any Limited Partner initiates any
      Proceeding against the Partnership and a judgment or order not subject to
      further appeal or discretionary review is rendered in respect of such
      Proceeding in favor of the Partnership, such Limited Partner shall be
      solely liable for all costs and expenses of the Partnership attributable
      thereto;

              (v)     the Partners' respective shares of Partnership Expenses
      may be adjusted to reflect the share of Partnership Expenses of any New
      Commitment Partner pursuant to Section 1.07(d);

              (vi)    the Management Fee shall be borne by the Partners in the
      manner set forth in Section 2.04(c); and

              (vii)   the General Partner may determine that any Partnership
      Expense shall be funded by the Partners on a basis other than Partnership
      Commitment Percentages, Available Commitment Percentages, Partnership
      Investment Percentages or Investment Percentages, as the case may be,
      and/or by certain (but not all) Partners if the General Partner reasonably
      determines that such other basis is clearly more equitable.

      Section 4.04. Sources of Funds for Funding by the Partners of Partnership
Expenses. The Partners acknowledge that Partnership Expenses shall be funded by
or for the account of the Partners, to the extent provided in Section 4.03,
through any one or more of the following sources of funds of the Partnership,
determined by the General Partner in its discretion:

              (i)     Capital Contributions by the Partners in accordance with
      Article 5 or Section 2.04(c);

                                       30

              (ii)    the withholding, pursuant to Section 6.05, of amounts
      (whether realized through the sale of Partnership assets or otherwise)
      distributable to the Partners;

              (iii)   reserves set aside pursuant to Section 6.05; or

              (iv)    amounts required to be contributed by the Limited Partners
      pursuant to Section 9.03 in the case of Partnership Expenses arising from
      any Indemnification Obligation.

      Section 4.05. Non-Applicability of Article 4 to Parallel Investment
Expenses. The provisions of Sections 4.03 and 4.04 shall not apply, and the
provisions of Section 7.02 shall apply, with respect to any Parallel Investment
Expenses.

                                    ARTICLE 5
                  Capital Commitments and Capital Contributions

      Section 5.01. Capital Commitments. (a) Each Partner hereby agrees:

              (i)     to make Capital Contributions in respect of Temporary Cash
      Funds and Investments (other than Follow-On Investments) from time to time
      as hereinafter set forth in this Article 5; provided that the applicable
      Drawdown Notice with respect to any Capital Contribution by a Partner in
      respect of Temporary Cash Funds or an Investment (other than a Follow-On
      Investment) is delivered to such Partner prior to the termination of the
      Investment Period (except that such Drawdown Notice may be delivered to
      such Partner after the termination of the Investment Period if such
      Drawdown Notice relates (A) to an Investment (other than a Follow-On
      Investment) that the Partnership committed to make prior to the
      termination of the Investment Period or (B) to an Investment in
      Convertible Securities in connection with the exercise, exchange or
      conversion of such Convertible Securities); and

              (ii)    to make Capital Contributions in respect of Expenses and
      Follow-On Investments from time to time (whether before or after
      termination of the Investment Period) as hereinafter set forth in this
      Article 5; provided that the aggregate amount of Follow-On Investments
      made at any time after the termination of the Investment Period shall not
      exceed the aggregate Available Capital Commitments of the Investors and
      any reinvestments permitted under Section 6.05(f).

      Notwithstanding anything contained in this Agreement (except as otherwise
provided in Sections 5.04(f)(ii) (with respect to Defaulting Investors), 5.05
(with respect to excluded Limited Partners) and 10.05 (with respect to

                                       31

Limited Partners who have died or are deemed incompetent)), no Partner shall be
required to make any Capital Contribution if, at the time such Capital
Contribution is to be made, such Capital Contribution exceeds such Partner's
then Available Capital Commitment; provided that the Partners shall be obligated
to contribute amounts recalled for reinvestment as provided in Section 6.05(f).

      (b)     The General Partner may, in its discretion, terminate the
Investment Period at any time if:

              (i)     at such time, at least 75% of the aggregate Capital
      Commitments have theretofore been drawn down for Investments or expenses
      (or committed or reserved for such purposes) at such time; or

              (ii)    the General Partner determines in its discretion that any
      applicable law or regulation makes it necessary to terminate the
      Investment Period.

      (c)     The Capital Commitment of the General Partner at any time shall
not be less than 1% of the aggregate Capital Commitments.

      (d)     Notwithstanding anything else in this Agreement, on or shortly
after the first Closing Date, each Partner shall pay to the Partnership, as its
initial Capital Contribution, an amount as determined by the General Partner in
its sole discretion (with at least three Business Days' prior notice).

      (e)     In the event that both Steven Brotman and Brian Hirsch cease to
devote substantially all of their normal working time to the affairs of the
Manager relating to the Partnership at any time prior to the earlier of (i) the
end of the Investment Period and (ii) the date on which at least 75% of the
aggregate Capital Commitments have been invested, reserved for investment or for
fees or expenses or otherwise expended in accordance with the Agreement (a "KEY
PERSON TERMINATION EVENT"), then the Limited Partners may elect to prohibit the
Partnership from making any Investments in new Portfolio Companies (other than
investments that the Partnership has committed to make under a letter of intent
or binding agreement prior to such election) and terminate the Investment Period
at any time thereafter upon the affirmative vote of Limited Partners (other than
Defaulting Investors and Designated Affiliates) having Capital Commitments
representing in the aggregate a majority of the aggregate Capital Commitments of
all Limited Partners (other than Defaulting Investors and Designated
Affiliates). The General Partner will promptly notify the Limited Partners of
the occurrence of a Key Person Termination Event.

      Section 5.02. Drawdown Procedures. (a) Generally. Each Investor shall make
Capital Contributions in such amounts and at such times as the General Partner
shall specify in notices ("DRAWDOWN NOTICES") delivered from time to time to
such Investor. All Partnership Capital Contributions shall be paid to the

                                       32

Partnership in immediately available funds in U.S. dollars by 11:00 A.M. (New
York time) on the date specified in the applicable Drawdown Notice. All Parallel
Capital Contributions shall be paid to the Person and the account and at the
time specified in the applicable Drawdown Notice (it being understood that
payment of Parallel Capital Contributions shall not constitute cash
contributions to the Partnership and shall not be paid to any account of the
Partnership). Partnership Capital Contributions may include amounts that the
General Partner determines, in its discretion, are necessary or desirable for
Temporary Cash Funds or to establish reserves in respect of Partnership
Investments or Partnership Expenses. Parallel Capital Contributions may include
amounts that the General Partner determines, in its discretion, are necessary or
desirable to establish reserves in respect of Parallel Investments or Parallel
Investment Expenses.

      The General Partner shall make Capital Contributions in such amounts as
hereinafter set forth in this Article 5 and at the same times and in the same
manner as the Investors who are required to make related Capital Contributions.

      (a)     Regular Drawdowns.

              (i)     Drawdown Notices. Except as otherwise provided in Section
      5.02(c), each Drawdown Notice for a Drawdown shall specify, to the extent
      known at the time such Drawdown Notice is delivered:

                      (A)     the manner in which, and the expected date on
              which, such Drawdown is to be applied;

                      (B)     if all or any portion of such Drawdown is to be
              applied to make one or more Investments, with respect to each
              proposed Investment, (w) a general description of the business of
              the Person that is, directly or indirectly, the subject of such
              proposed Investment, (x) the Investment Drawdown Amount in respect
              of such Investment, (y) whether such proposed Investment is in
              equity securities or equity-related securities (including
              preferred equity, convertible debt or similar securities) or debt
              securities, and (z) whether the Capital Contribution of such
              Investor in respect of such Investment is to be applied in respect
              of a Partnership Investment (and if so, whether directly or
              through a Partnership Investment Vehicle) or a Parallel Investment
              (and if so, whether directly or through a Parallel Investment
              Vehicle) or if all or any portion of such Drawdown is to be held
              as Temporary Cash Funds, the Investment Drawdown Amount related
              thereto;

                      (C)     if all or any portion of such Drawdown is to be
              applied in respect of any Expenses, the Expenses Drawdown Amount;

                                       33

                      (D)     the required Capital Contribution to be made by
              such Investor (which shall be equal to the sum of such Investor's
              share (determined pursuant to Section 5.02(b)(ii)) of each
              Investment Drawdown Amount or Temporary Cash Funds and such
              Investor's share (determined pursuant to Section 5.02(b)(iii)) of
              the Expenses Drawdown Amount;

                      (E)     the date (the "DRAWDOWN DATE") on which such
              Capital Contribution is due, which will be at least 10 calendar
              days from and including the date of delivery of the Drawdown
              Notice; and

                      (F)     the Person and the account to which such Capital
              Contribution shall be paid.

              (ii)    Amount of Required Capital Contribution in Respect of
      Investments.

                      (A)     Subject to Sections 3.03(c) and 5.04, with respect
              to each Investment covered by any Drawdown and with respect to any
              Temporary Cash Funds, the General Partner and each Investor shall
              be required to make a Capital Contribution equal to the product of
              (x) such Person's Available Commitment Percentage multiplied by
              (y) the Investment Drawdown Amount in respect of such Investment
              or Temporary Cash Funds. The General Partner may in its discretion
              utilize the previous Capital Contributions in respect of Temporary
              Cash Funds of each Partner (other than an Excused Investor) to
              satisfy all or a portion of the Investment Drawdown Amount payable
              in connection with an Investment (or Partnership Expenses related
              thereto).

                      (B)     With respect to any amount to be paid in
              connection with the exercise, conversion or exchange of any
              Convertible Securities, each Participating Investor in the
              Investment represented by such Convertible Securities shall be
              required to make a Capital Contribution equal to the product of
              (x) such amount required to be paid multiplied by (y) such
              Participating Investor's Investment Percentage in respect of such
              Investment.

                      (C)     Subject to Sections 3.03(c) and 5.03, with respect
              to each Follow-On Investment covered by any Drawdown, each
              Participating Investor in the Original Investment to which such
              Follow-On Investment relates shall be required to make a Capital
              Contribution equal to (x) the product of (aa) such Participating
              Investor's Investment Percentage in respect of such Original

                                       34

              Investment multiplied by (bb) the Investment Drawdown Amount in
              respect of such Follow-On Investment or (y) such other amount as
              determined to be appropriate by the General Partner in its sole
              discretion.

                      (D)     To the extent that any required Capital
              Contribution of any Participating Investor (calculated pursuant to
              Section 5.02(b)(ii)(B) or 5.02(b)(ii)(C) without giving effect to
              the last sentence of Section 5.01(a)) exceeds such Participating
              Investor's then Available Capital Commitment, such Participating
              Investor may elect (but shall not be required) to increase its
              Capital Commitment by the amount of such excess. In the event that
              such Participating Investor elects not to or may not so increase
              its Capital Commitment, each of the other Participating Investors
              in such Investment shall be required to make a Capital
              Contribution equal to the product of (x) the amount of such excess
              multiplied by (y) such other Participating Investor's Available
              Commitment Percentage (calculated without giving effect to the
              Available Capital Commitment of such Participating Investor who
              elects not to or may not so increase its Capital Commitment).

              (iii)   Amount of Required Capital Contribution in Respect of
      Expenses.

                      (A)     With respect to the portion of the Expenses
              Drawdown Amount to be applied to pay Partnership Expenses, each
              Partner (including the General Partner) shall be required to make
              a Capital Contribution equal to the amount of such Partnership
              Expenses payable by such Partner as determined pursuant to Section
              4.03.

                      (B)     Subject to Section 7.02, with respect to any
              portion of the Expenses Drawdown Amount that is to be applied to
              pay Parallel Investment Expenses attributable to any Parallel
              Investment, each Participating Parallel Investor participating in
              such Parallel Investment shall be required to make a Capital
              Contribution equal to the amount of such Parallel Investment
              Expenses payable by such Parallel Investor as determined pursuant
              to Section 7.02(b).

      (b)     Special Drawdowns. If, in connection with the making of any
Investment or the payment of any Investment Expense in respect of which a
Drawdown Notice has been delivered, the General Partner shall determine, in its
discretion, that it is necessary or desirable to increase the required Capital
Contribution to be made by any Investor in connection therewith, the General

                                       35

Partner shall deliver an additional Drawdown Notice to such Investor amending
the original Drawdown Notice and specifying:

              (i)     the amount of any increase in any Investment Drawdown
      Amount or in the Expenses Drawdown Amount, as the case may be;

              (ii)    the amount of the increase in the required Capital
      Contribution to be made by such Investor;

              (iii)   the Drawdown Date with respect to the amount of the
      increase in the required Capital Contribution if different from the
      Drawdown Date specified in the original Drawdown Notice; provided that the
      Drawdown Date with respect to the amount of such increase shall be at
      least two Business Days after delivery of such additional Drawdown Notice;
      and

              (iv)    the reason for such increase.

      Any increase in the required Capital Contribution of any Investor pursuant
to Section 5.03 or 5.04 shall be calculated in the manner set forth therein. Any
increase in the required Capital Contribution of the General Partner and each
Investor due to an increase in any Investment Drawdown Amount or the Expenses
Drawdown Amount, as the case may be, specified in the original Drawdown Notice
shall be calculated in accordance with Section 5.02(b) (after giving effect to
Sections 5.03 and 5.04, as appropriate) with respect to the amount of such
increase.

      Section 5.03. Excuse Procedure. (a) Any Investor may be excused from
making all or a portion of any required Capital Contribution in respect of any
Investment if: (i) not later than two Business Days after the date of delivery
of the applicable Drawdown Notice (or such later time as the General Partner
shall in its discretion determine), the General Partner shall have received a
notice from such Investor stating that it seeks to be excused from making such
Investment pursuant to this Section 5.03(a) and (ii) not later than five
Business Days after the date of delivery of the applicable Drawdown Notice (or
such later time as the General Partner shall in its discretion determine), the
General Partner shall have received a written opinion (in form and substance
reasonably satisfactory to the General Partner) of Investor's counsel
(reasonably satisfactory to the General Partner, which counsel may be in-house
counsel so long as such in-house counsel is reasonably satisfactory to the
General Partner) to the effect that it is highly probable that the making of
such Capital Contribution by such Investor in respect of such Investment would
result in a violation of any law, regulation or regulatory guideline of the
United States of America or any State thereof or of any non-U.S. jurisdiction
(other than any such non-U.S. law, material regulation or material regulatory
guideline that violates, or the compliance with which by Persons subject to the
jurisdiction of the United States of America would violate, any law,

                                       36

material regulation or material regulatory guideline of the United States of
America) (including any "PROHIBITED TRANSACTION" as defined in ERISA or the
Code), in any such case applicable to such Investor or to the Partnership. Such
opinion shall also indicate whether (and, if so, at what reduced amount) such
Investor could make a smaller Capital Contribution in respect of such Investment
that would not result in such a violation. For purposes of ascertaining whether
an Investor may be excused from making a Capital Contribution pursuant to this
Section 5.03(a), the General Partner shall, as promptly as reasonably
practicable, provide such information about the proposed Investment as such
Investor may reasonably request.

      (a)     An Investor shall be excused from making and shall not be
permitted to make all or a portion of any required Capital Contribution in
respect of any Investment if the General Partner delivers a written notice to
such Investor that the making of such Capital Contribution or portion thereof
might have a Material Adverse Effect. Any Capital Contribution by such Investor
might have a "MATERIAL ADVERSE EFFECT" if:

              (i)     the General Partner, in its discretion, determines that

                      (A)     such Capital Contribution or portion thereof is
              likely, when taken by itself or together with other Capital
              Contributions of such Investor or of the General Partner and any
              other Investors:

                              (x) to result in a violation of any law or
                      regulation of the United States of America or any State
                      thereof or of any non-U.S. jurisdiction (other than any
                      such non-U.S. law or regulation that violates, or the
                      compliance with which by Persons subject to the
                      jurisdiction of the United States of America would
                      violate, any law or regulation of the United States of
                      America) (and the General Partner shall have received a
                      written opinion of counsel to such effect); or

                              (y) to subject the Person that is, directly or
                      indirectly, the subject of such proposed Investment, the
                      Partnership, any Partnership Investment Vehicle, any
                      Parallel Investment Vehicle, any Parallel Investor or any
                      Related Fund to any regulatory or other legal requirements
                      to which it would not otherwise have been subject and
                      compliance with which is materially burdensome, or to
                      increase materially the burden of complying with
                      applicable regulatory or other legal requirements beyond
                      the burden that would otherwise have existed (and the
                      General Partner shall have received a written opinion of

                                       37

                      counsel as to the applicability of such regulatory or
                      other legal requirements);

              and

                      (B)     in either case, such result should be avoided; or

              (ii)    the General Partner determines, in its reasonable
      discretion, that such Investor should not participate in such Investment
      because either (A) such Investor has, after being admitted to the
      Partnership, been convicted in a criminal proceeding (excluding
      misdemeanors), or was or is subject to a judgment, decree or final order
      enjoining future violations of, or prohibiting activities subject to,
      securities laws of the United States of America or any State thereof or of
      any non-U.S. jurisdiction or was or is subject to a finding as to any
      violation of such laws, in each case in a proceeding before a judicial or
      administrative body, or (B) participation by such Investor in such
      Investment would otherwise have a material adverse effect on the Person
      that is, directly or indirectly, the subject of the proposed Investment,
      the Partnership, any Partnership Investment Vehicle, any Parallel
      Investment Vehicle, any Parallel Investor, the General Partner, any
      Related Fund, the Manager, Greenhill or any of their respective
      Affiliates.

              The General Partner shall not be liable to any Investor or the
      Partnership for any failure to permit or require an Investor to be excused
      from making all or a portion of any required Capital Contribution pursuant
      to this Section 5.03(b), except for any liability primarily attributable
      to the General Partner's gross negligence or bad faith.

      (b)     Any Capital Contribution as to which an Investor is excused shall
in no way affect such Investor's Available Capital Commitment, and any such
excuse shall not affect such Investor's obligation to make other Capital
Contributions.

      (c)     If any Investor is excused from making all or a portion of any
required Capital Contribution in respect of any Investment pursuant to this
Section 5.03, the General Partner shall take the following actions with respect
to the amount that is excused and remains to be funded:

              (i)     first, increase pro rata the required Capital
      Contributions of other Partners and partners in the Related Funds; and

              (ii)    thereafter, to the extent necessary, (x) obtain the
      agreement of one or more Investors to increase their respective Capital
      Contributions or of any third party or parties to cover such amount,
      and/or (y) increase its own Capital Contribution.

                                       38

      If the General Partner elects to take the action specified in Section
5.03(d)(i) with respect to any portion of the amount that is excused, the
General Partner shall deliver an additional Drawdown Notice in accordance with
Section 5.02(c) to each Investor who is not an Excused Investor in respect of
the applicable Investment, and the required Capital Contribution of each such
Investor shall be increased by an amount equal to the product of (A) such
Investor's Available Commitment Percentage (calculated (x) after giving effect
to the Capital Contributions specified in any prior Drawdown Notice and (y)
without giving effect to the Available Capital Commitment of the General Partner
and each Investor who is an Excused Investor in respect of such Investment)
multiplied by (B) the applicable portion of the Capital Contribution that
remains to be funded; provided that (1) if (but only to the extent) necessary to
address tax or regulatory considerations applicable to, or arising in connection
with, the applicable Investment, the General Partner may, in its discretion,
require that such applicable portion of the Capital Contribution be funded by
Capital Contributions made only by the Investors in one or more Investment
Portions with respect to such Investment that are not affected by such
accounting, tax or regulatory considerations, pro rata in proportion to their
Available Commitment Percentages (calculated (x) after giving effect to the
Capital Contributions specified in any prior Drawdown Notice and (y) without
giving effect to the Available Capital Commitment of the General Partner, each
Investor who is an Excused Investor in respect of such Investment, and the
Investors in any Investment Portion that are affected by such accounting, tax or
regulatory considerations) and (2) in the event that an Investor is excused
pursuant to this Section 5.03, no other Investor shall be required to make a
Capital Contribution in excess of 130% of the Capital Contribution that would
otherwise have been required from such Investor but for the provisions of this
Section 5.03(d) and Section 5.04(e).

      Section 5.04. Default by Investors. (a) Each of the General Partner and
each Investor agree that payment of its required Capital Contributions and
amounts required pursuant to Section 2.04 when due is of the essence, that any
Default by any Investor would cause injury to the Partnership and to the General
Partner and the other Investors and that the amount of damages caused by any
such injury would be extremely difficult to calculate. Accordingly, if at any
time an Investor shall Default, the amount of such Default (the "DEFAULT
AMOUNT") shall accrue interest commencing on the Drawdown Date at the greater of
(i) a rate per annum equal to the LIBOR plus 7% and (ii) 12%; provided that such
rate shall not exceed the maximum rate permitted by applicable law. Interest
paid or otherwise recovered on the Default Amount shall be allocated to the non-
Defaulting Investors and paid to the Related Funds to be allocated to their
partners to reflect the additional funding provided by the non-Defaulting
Investors and the partners in the Related Funds.

      Upon the occurrence of any Default, the General Partner shall promptly
(and in no event later than 10 days following the Default) notify the Investor
who

                                       39

has committed such Default of the occurrence of such Default. Upon the
occurrence of any Event of Default, the General Partner shall promptly notify
all Investors of the occurrence of such Event of Default.

      (a)     Upon the occurrence of an Event of Default, the General Partner,
in its sole discretion, may:

              (i)     cause the Defaulting Investor to forfeit all or any
      portion of distributions from the Partnership made or to be made after
      such Event of Default that relate to any Investments in respect of which
      such Investor made Capital Contributions prior to such Event of Default;

              (ii)    if applicable, with respect to any distributions made or
      to be made after such Event of Default that relates to any Parallel
      Investment in respect of which the Defaulting Investor made a Capital
      Contribution prior to such Event of Default, cause the agreement governing
      such Parallel Investment to contain provisions substantially to the effect
      of clause (i) above;

              (iii)   cause distributions that would otherwise be made to the
      Defaulting Investor to be credited against the Default Amount pursuant to
      Section 6.05;

              (iv)    cause the Defaulting Investor to forfeit its right to
      participate in any Investments made after such Event of Default;

              (v)     cause a forced sale of the Defaulting Investor's interest
      in the Partnership to:

                      (A)     any Investor or limited partner in a Related Fund
              who may wish to purchase such an interest, pro rata based on their
              respective Overall Commitment Percentages at such time at the
              lesser of (x) an amount equal to 75% of the aggregate Capital
              Contributions made by the Defaulting Investor to the Partnership
              (net of any Capital Contributions previously returned to such
              Defaulting Investor and distributions made to such Defaulting
              Investor pursuant to this Agreement) and (y) such other price as
              the General Partner, in its sole discretion, shall determine to be
              fair and reasonable under the circumstances; or

                      (B)     in the event no Investor or limited partner in a
              Related Fund is willing to purchase such an interest, to any
              Person, at such price as the General Partner, in its sole
              discretion, shall determine to be fair and reasonable under the
              circumstances;

                                       40

              (vi)    cause a forced sale of the Defaulting Investor's interest
      in a Parallel Investment Vehicle to:

                      (A)     any Investor or any limited partner in a Related
              Fund who may wish to purchase such an interest, pro rata based on
              their respective Overall Commitment Percentages at such time at
              the lesser of (x) an amount equal to 75% of the aggregate Capital
              Contributions made by the Defaulting Investor to such Parallel
              Investment Vehicle (net of any Capital Contributions previously
              returned to such Defaulting Investor and distributions made to
              such Defaulting Investor pursuant to the agreement governing the
              Parallel Investment Vehicle) and (y) such other price as the
              General Partner, in its sole discretion, shall determine to be
              fair and reasonable under the circumstances; or

                      (B)     in the event no Investor or limited partner in a
              Related Fund is willing to purchase such an interest, to any
              Person, at such price as the General Partner, in its sole
              discretion, shall determine to be fair and reasonable under the
              circumstances; and

              (vii)   institute proceedings to recover the Default Amount and to
      pursue any other remedy available to it by any applicable law.

      (b)     Upon the occurrence of any Event of Default in connection with any
Drawdown to be applied to make an Investment, the General Partner shall take the
following actions with respect to the amount in default that remains to be
funded:

              (i)     first, increase pro rata the required Capital
      Contributions of the Partners and the partners in the Related Funds; and

              (ii)    thereafter, to the extent necessary, (x) obtain the
      agreement of one or more Investors to increase their respective Capital
      Contributions or of a third party or parties to cover such amount, (y)
      increase its own Capital Contribution, and/or (z) borrow funds in
      accordance with Section 2.05.

      (c)     Upon the occurrence of any Event of Default in connection with a
Drawdown to be applied to pay Partnership Expenses, the General Partner may, in
its discretion, increase the required Capital Contributions of the other
Partners with respect to the amount in default that remains to be funded.

      Upon the occurrence of any Event of Default in connection with a Drawdown
to be applied to pay Parallel Investment Expenses with respect to a Parallel
Investment, the General Partner may, in its discretion, increase the

                                       41

required Capital Contributions of other Participating Parallel Investors with
respect to the amount in default that remains to be funded.

      (d)     If the General Partner elects to take the action specified in
Section 5.04(c)(i) or Section 5.04(d) with respect to any portion of the amount
that is in default in respect of the applicable Investment or Expense, as the
case may be, the General Partner shall deliver an additional Drawdown Notice in
accordance with Section 5.02(c) to the Investors who are required to make
Capital Contributions in respect of such Investment or Expense (other than any
Defaulting Investor with respect to the Investment or Expense, as the case may
be, in respect of which the Event of Default arose and any Excused Investor with
respect to such Investment, if applicable), and the required Capital
Contribution of each such Investor shall be increased by an amount calculated
(without giving effect to any Investor who is not such an Investor) with respect
to the amount that remains to be funded in accordance with Section 5.02(b);
provided that (i) with respect to a Default in connection with a Capital
Contribution required in respect of a proposed Investment, if (but only to the
extent) necessary to address accounting, tax or regulatory considerations
applicable to, or arising in connection with, such proposed Investment, the
General Partner may, in its discretion, require that such applicable portion of
the Capital Contribution be funded by Capital Contributions made only by the
Investors in one or more Investment Portions with respect to such Investment
that are not affected by such accounting, tax or regulatory considerations, pro
rata in proportion to their Available Commitment Percentages (calculated (x)
after giving effect to the Capital Contributions specified in any prior Drawdown
Notice and (y) without giving effect to the Available Capital Commitment of the
General Partner, each Investor who is an Excused Investor in respect of such
Investment, and the Investors in any Investment Portion that are affected by
such accounting, tax or regulatory considerations) and (ii) no other Investor
shall be required to make a Capital Contribution in excess of 130% of the
Capital Contribution that would otherwise have been required from such Investor
but for the provisions of Section 5.03(d) and this Section 5.04(e).

      (e)     Subject to Sections 5.04(c) and 5.04(d), the General Partner may
take either or both of the following actions in respect of the Available Capital
Commitment of any Defaulting Investor:

              (i)     seek commitments of capital from additional investors
      (which may in the discretion of the General Partner include existing
      Limited Partners or limited partners in the Related Funds) up to the
      amount of the Defaulting Investor's Available Capital Commitment. If any
      such commitment is received from any existing Limited Partner, such
      Limited Partner's Capital Commitment and Available Capital Commitment
      shall be increased accordingly. If any such commitment is received from an
      investor that is not an existing Limited Partner, such investor shall,
      after executing such instruments and delivering such

                                       42

      opinions and other documents as are in form and substance satisfactory to
      the General Partner, be admitted to the Partnership as a Substituted
      Limited Partner and shown as such on the books and records of the
      Partnership and shall be deemed to have a Capital Commitment and an
      Available Capital Commitment equal to the commitment for which such
      investor has subscribed. After the appropriate adjustment of the Capital
      Commitment and the Available Capital Commitment of the Limited Partner or
      admission of the Substituted Limited Partner, the Capital Commitment and
      Available Capital Commitment of the Defaulting Investor shall be decreased
      accordingly; and

              (ii)    reduce or cancel the Available Capital Commitment of the
      Defaulting Investor on such terms as the General Partner determines in its
      discretion (which may include leaving such Defaulting Investor obligated
      to make Capital Contributions with respect to Partnership Expenses and/or,
      if applicable, Parallel Investment Expenses up to the amount of such
      Defaulting Investor's Available Capital Commitment immediately prior to
      the time such Available Capital Commitment is so reduced or canceled).

      (f)     The rights and remedies referred to in this Section 5.04 shall be
in addition to, and not in limitation of, any other rights available to the
General Partner or the Partnership under this Agreement or at law or in equity.
An Event of Default by any Investor in respect of any Capital Contribution shall
not relieve any other Investor of its obligation to make Capital Contributions
under this Agreement. In addition, unless the Available Capital Commitment of
any Defaulting Investor is decreased to zero pursuant to Section 5.04(f), an
Event of Default by such Defaulting Investor shall not relieve such Investor of
its obligation to make Capital Contributions subsequent to such Event of
Default.

      Section 5.05. Certain Exclusion Circumstances. (a) If, at any time during
the term of the Partnership, the General Partner reasonably determines that any
further participation by a Limited Partner in the Partnership's affairs would be
materially detrimental to the business or commercial reputation of any Portfolio
Company, the Partnership, the other Limited Partners, the General Partner,
Greenhill or any of their respective Affiliates, the General Partner may, in its
discretion, (i) cancel the Available Capital Commitment of such Limited Partner
on such terms as the General Partner determines in its discretion (which may
include leaving such Limited Partner obligated to make Capital Contributions
with respect to Partnership Expenses or, if applicable, Parallel Investment
Expenses up to the amount of such Limited Partner's Available Capital Commitment
immediately prior to the time such Available Capital Commitment is so canceled)
or (ii) exclude such Limited Partner (including, if applicable, as a Parallel
Investor) from participation in one or more future Investments.

                                       43

      (a)     In the circumstances described in Section 5.05(a), to the extent
determined appropriate by the General Partner in its discretion, (i) such
Limited Partner shall cease to have the right, pursuant to this Agreement and
the Delaware Act, to obtain information regarding the Partnership and its
affairs, other than such information as the General Partner in its reasonable
discretion deems necessary for such Limited Partner to monitor its existing
interest in the Partnership (which shall include and may be limited to the
information furnished to such Limited Partner pursuant to Article 8) and (ii)
such Limited Partner shall not be entitled to vote, and such Limited Partner's
Capital Commitment or Invested Capital, as the case may be, shall be disregarded
(in the same manner as with respect to the General Partner or any Defaulting
Investor pursuant to Section 13.02(b)), in connection with any vote or approval
of the Limited Partners sought pursuant to Section 10.02, 11.01(a), 13.01
(except Section 13.01(a)(ii)), 13.02 or any other provision of this Agreement,
except as required by applicable law and unless any such vote or approval has a
material adverse effect on such Limited Partner's interests in Investments
existing at the time of such action by the General Partner pursuant to clause
(a) or (b) above. Any action pursuant to clause (a) or (b) above shall have no
effect on (x) such Limited Partner's interests in, and, except as otherwise
specifically provided in the immediately preceding sentence, rights and
obligations with respect to, Investments existing at the time of such action, or
(y) except as otherwise specifically provided in the immediately preceding
sentence, such Limited Partner's rights and obligations under this Agreement,
including its rights under Section 13.01 and its obligations under Section 2.09.
Any such action shall not constitute a withdrawal of such Limited Partner from
the Partnership within the meaning of the Delaware Act.

                                    ARTICLE 6
                  Distributions; Allocations; Capital Accounts

      Section 6.01. Distributions Generally. Subject to the provisions of
Section 5.04 and Section 10.04, distributions shall be made in accordance with
this Article 6. Except as expressly set forth below, all calculations with
respect to distributions shall be made on a Partnership Investment by
Partnership Investment, and Participating Investor by Participating Investor,
basis. It is understood that the provisions set forth in this Article 6 shall
apply to all Partnership Investments made by the Partnership (other than
Parallel Investments, the terms of which are generally described in Article 7)
and that, in making any determinations with respect to any Investor pursuant to
this Article 6 or Section 10.04 in connection with such Partnership Investments,
the performance of all Parallel Investments shall be taken into account as if
such Parallel Investments were Partnership Investments made by the Partnership.
Without limiting the generality of the foregoing, such determinations shall, if
appropriate, take into account (i) the amount of such Investor's Invested
Capital in each Parallel

                                       44

Investment and (ii) any amount paid or payable to the General Partner based upon
the performance of each Parallel Investment.

      Section 6.02.  Distributions of Proceeds of Partnership Investments.

      (a)     Subject to Section 6.03 and Section 6.05, each Participating
Greenhill Investor's Investment Portion Percentage of any Proceeds from any
Investment Portion of a Partnership Investment made pursuant to this Agreement
shall be distributed as follows:

              (i)     First, 100% to such Participating Greenhill Investor until
      such Participating Greenhill Investor has received pursuant to this
      Section 6.02(a)(i), on a cumulative basis, distributions equal to the sum
      of:

                      (A)     in respect of such Investment Portion, an amount
              equal to such Participating Greenhill Investor's Invested Capital
              in such Investment Portion (or, to the extent such Proceeds arose
              as a result of all or any portion of such Investment Portion
              becoming a Realized Investment Portion, such Participating
              Greenhill Investor's Realized Invested Capital in such Realized
              Investment Portion), to the extent not previously distributed to
              such Participating Greenhill Investor pursuant to this Section
              6.02(a)(i);

                      (B)     in respect of all Realized Investment Portions at
              such time in which such Investor was a Participating Greenhill
              Investor, an amount equal to such Participating Greenhill
              Investor's aggregate Realized Invested Capital in such Realized
              Investment Portions, to the extent not previously distributed to
              such Participating Greenhill Investor pursuant to this Section
              6.02(a)(i);

                      (C)     in respect of the Notional Loss, if any, then in
              effect for any Unrealized Investment Portion at such time in which
              such Investor is a Participating Greenhill Investor, an amount
              equal to such Participating Greenhill Investor's Notional Loss, to
              the extent not previously taken into account in any prior
              distribution to such Participating Greenhill Investor pursuant to
              this Section 6.02(a)(i);

                      (D)     in respect of Management Fees paid prior to such
              time by such Participating Greenhill Investor, an amount equal to
              such Participating Greenhill Investor's Allocable Realized
              Management Fees (as determined at such time), to the extent not
              previously taken into account in any prior distribution to such
              Participating Greenhill Investor pursuant to this Section
              6.02(a)(i);

                                       45

                      (E)     in respect of Partnership Investment Expenses,
              Partnership Organizational Expenses, Partnership Administrative
              Expenses and all other Partnership Expenses borne prior to such
              time by such Participating Greenhill Investor, an amount equal to
              such Participating Greenhill Investor's Allocable Expenses
              (determined at such time), to the extent not previously taken into
              account in any prior distribution to such Participating Greenhill
              Investor pursuant to this Section 6.02(a)(i); and

                      (F)     a Priority Return on the amounts described in (A)
              through (E) above, and on amounts previously distributed pursuant
              to (A) through (E) above, to the extent not previously distributed
              to such Participating Greenhill Investor pursuant to this Section
              6.02(a)(i);

              (ii)    Second, 100% to the General Partner until the General
      Partner has received pursuant to this Section 6.02(a)(ii) an amount equal
      to 10% of the aggregate amount distributed to such Participating Greenhill
      Investor pursuant to Section 6.02(a)(i)(F) and to the General Partner with
      respect to such Participating Greenhill Investor pursuant to this Section
      6.02(a)(ii);

              (iii)   Thereafter,

                      (A)     90% to such Participating Greenhill Investor; and

                      (B)     10% to the General Partner.

      (b)     Subject to Section 6.03 and Section 6.05, each Participating
Associate Investor's Investment Portion Percentage of any Proceeds from any
Investment Portion of a Partnership Investment made pursuant to this Agreement
shall be distributed in full to such Participating Associate Investor.

      (c)     Subject to Section 6.03 and Section 6.05, the General Partner's
Investment Portion Percentage of any Proceeds from any Investment Portion of a
Partnership Investment made pursuant to this Agreement shall be distributed in
full to the General Partner.

      Section 6.03. Other Income. (a) Notwithstanding the provisions set forth
in Section 6.02, if the Partnership realizes any Transaction Fees (other than
any non-cash Transaction Fees delivered to the Partnership pursuant to Section
2.12(b)), such Transaction Fees shall be allocated and distributed to the
General Partner.

      (a)     Subject to Section 10.04, all other items of income of the
Partnership that are not distributed pursuant to any other provision of this
Article

                                       46

6 shall be distributed to the Partners pro rata in accordance with their Capital
Commitments (or such other allocation as the General Partner determines is
appropriate in its discretion); provided that income earned pursuant to Section
2.13 shall be distributed to the Partners in proportion to the amounts of cash
attributable to such Partners that gave rise to such income.

      Section 6.04. Tax Distributions. Notwithstanding the foregoing provisions
of this Article 6, the General Partner may, in its discretion, cause the
Partnership to make distributions in cash to each Partner equal to the Tax
Percentage of the net taxable income and gain allocated to such Partner in
respect of the prior year. For purposes of calculating net taxable income and
gain under this Section 6.04, each item of income, gain, loss, deduction and
credit of the Partnership shall be allocated among the Partners as nearly as
possible in the same manner as the corresponding item of income, expense, gain
or loss is allocated pursuant to the other provisions of this Article 6;
provided that no deduction shall be permitted in respect of any item whose
deductibility may, in the reasonable opinion of the General Partner, be subject
to limitations under Section 67 of the Code. The amount distributable to any
Partner pursuant to Section 6.02 shall be reduced by the amount distributed
pursuant to this Section 6.04, and the amount so distributed shall be deemed to
have been distributed to the extent of such reduction pursuant to the
appropriate provision of Section 6.02 for purposes of making the calculation
required by this Agreement.

      Section 6.05. Other General Principles of Distribution. (a) Distributions
of Cash. Subject to Section 10.04 and the remaining provisions of this Section
6.05, (i) distributions of net cash Proceeds from the Disposition of Investments
shall be made as soon as reasonably practicable after their receipt by the
Partnership, and (ii) distributions of net cash Proceeds received by the
Partnership, other than from Dispositions of Investments, and distributions of
income earned pursuant to Section 2.13 shall be distributed as deemed
appropriate by the General Partner to Partners, but in no event less than
annually. All distributions pursuant to this Section 6.05(a) shall be made in
immediately available funds in U.S. dollars, except to the extent that
distributions in U.S. dollars would be illegal or impracticable under applicable
law, in which case, to such extent, distributions shall be made in the currency
in which cash is received by the Partnership.

      (a)     Distributions In Kind. The General Partner generally intends to
make distributions in cash; provided that the General Partner may distribute
securities or other property if the General Partner reasonably believes that
such distribution in kind is in the best interest of the Partnership. Prior to
the dissolution of the Partnership, the Partnership shall not, without the
approval of the Required Limited Partners, make any distributions in kind of
securities unless such securities are Marketable Securities. In connection with
the dissolution of the Partnership, subject to Section 10.04, the Partnership
may distribute in kind

                                       47

any securities (whether or not Marketable Securities) or other property
constituting all or any portion of a Partnership Investment in such amounts as
the General Partner shall in its discretion determine. Subject to Article 7, in
any distribution of property in kind, the General Partner shall not discriminate
among the Limited Partners in respect of such Partnership Investment but shall
in any such distribution (i) distribute to the applicable Limited Partners
property of the same type and tax basis and (ii) if cash and property in kind
are to be distributed simultaneously in respect of any Partnership Investment,
distribute cash and property in kind in the same proportion to each such Limited
Partner; provided that, to the extent necessary to address regulatory or other
similar considerations, the General Partner may distribute such cash and
property in kind in different proportions; and provided further that the General
Partner may make distributions to itself of property in kind in lieu of cash.
For purposes of allocations pursuant to Section 6.08, (A) Marketable Securities
shall be valued at the weighted average of their trading price on the principal
securities exchange on which such securities were traded for the five day period
immediately prior to the date of such distribution, or if such securities are
not primarily traded on a securities exchange, their closing bid prices as shown
by the National Association of Securities Dealers Automated Quotation System or
comparable established over-the-counter trading system on the trading day
immediately prior to such distribution, and adjusted, if appropriate, taking
into account any factors which are customarily taken into account in determining
whether the fair value of the securities is greater or less than the market
price and (B) all other property to be distributed in kind shall be valued at
the fair market value thereof by the General Partner on a date as near as
reasonably practicable to the date of notice of such distribution.

      If any Investor notifies the General Partner (or other liquidator
described in Section 10.03) that such Investor is prohibited by applicable law
or regulation from holding directly the property to be distributed in kind or
the holding of such property by such Investor would have a material adverse
effect on such Investor, subject to compliance with applicable law, such
Investor may designate any other Person to receive such distribution or the
General Partner (or such liquidator) shall, in lieu of making such distribution
in kind to such Investor and to the extent permitted by applicable law, use its
reasonable efforts to sell such property on such Investor's behalf on terms
acceptable to such Investor and, upon such sale, the General Partner shall
promptly distribute to such Investor the net proceeds of such sale. The amount
of such net proceeds received in any such sale shall not affect the value of
such property for purposes of any calculation under Article 6 or Article 10,
which value for purposes of Article 6 or Article 10 shall be determined pursuant
to Section 6.05(b) or Section 10.04.

      (b)     Withholding of Certain Amounts. Notwithstanding anything else
contained in this Agreement, the General Partner may, in its discretion,
withhold from any distribution of cash or property in kind to any Investor
pursuant to this Agreement, the following amounts:

                                       48

              (i)     any amounts due from such Investor to the Partnership or
      to the General Partner pursuant to this Agreement to the extent not
      otherwise paid (including, without limitation, Default Amounts); and

              (ii)    any amounts required to pay, or to reimburse (on a net
      after-tax basis) any Indemnified Person for the payment of, any taxes and
      related expenses that the General Partner in good faith determines to be
      properly attributable to such Investor (including, without limitation,
      withholding taxes and interest, penalties, additions to tax and expenses
      described in the second paragraph of Section 9.01(b) incurred in respect
      thereof).

      Any amounts so withheld pursuant to this Section 6.05(c) shall be applied
by the General Partner to discharge the obligation in respect of which such
amounts were withheld and shall be treated as if such amounts were realized and
recognized by the Partnership and distributed to such Limited Partner pursuant
to Section 6.02.

      (c)     Treatment of Certain Amounts Withheld. Notwithstanding anything
else in this Agreement, all amounts withheld by the General Partner pursuant to
Section 6.05(c) or 2.04(c) and all amounts that the General Partner determines
in good faith to be properly withheld or otherwise paid by any Person on behalf
of any Investor pursuant to the Code or any provision of any state, local or
non-U.S. tax law, shall be treated as if such amounts were realized and
recognized by the Partnership and distributed to such Investor pursuant to
Section 6.02.

      (d)     Amounts Held in Reserve. In addition to the rights set forth in
Section 6.05(c), the General Partner shall have the right, in its discretion, to
withhold amounts otherwise distributable by the Partnership to the Investors (i)
in order to maintain the Partnership in a sound financial and cash position,
(ii) to make such provision as the General Partner in its discretion deems
necessary or advisable for any and all liabilities and obligations, contingent
or otherwise, of the Partnership (other than the obligation of the Partnership
to pay for the purchase price of Partnership Investments) or (iii) to the extent
that, following such distribution, such Investor's Capital Account balance would
be less than zero.

      (e)     Reinvestment. Notwithstanding the foregoing provisions of this
Article 6, the General Partner, in its sole discretion, may cause the
Partnership to (i) retain (and not to distribute to Investors) all or any
portion of any cash dividends or cash interest payments received by the
Partnership in connection with any Investment and to reinvest such Proceeds in
the Person or group of Affiliated Persons in which such Investment was made and
(ii) retain, or recall from the Limited Partners if distributed, all or any
portion of the Proceeds attributable to any Investment and use such amounts for
reinvestment in one or more Portfolio Companies to the extent necessary to
enable the Partnership to invest up to 110% of the aggregate Capital Commitments
in securities of Portfolio

                                       49

Companies. In connection with any reinvestment pursuant to clause (ii) above,
proceeds from an Investment shall be deemed to have been distributed to the
Partners in accordance with Section 6.02 and reinvested in another Investment
through Capital Contributions, except that the portion, if any, of such proceeds
which is distributable to the General Partner (other than in its capacity as an
Investor) shall be distributed to the General Partner and shall not be
reinvested.

      (f)     Delaware Act. Notwithstanding anything in this Agreement to the
contrary, the Partnership shall not make any distributions except to the extent
permitted under the Delaware Act and other applicable law.

      Section 6.06. Loans and Withdrawal of Capital. No Partner shall be
permitted to borrow, or to make an early withdrawal of, any portion of its
Capital Account.

      Section 6.07. Capital Accounts; Allocations. (a) Capital Accounts. There
shall be established for each Partner on the books and records of the
Partnership a capital account (a "CAPITAL ACCOUNT"), which shall initially be
zero. The Capital Account of each Partner shall be:

              (i)     credited with any Partnership Capital Contributions made
      by such Partner;

              (ii)    credited with any allocations of income, profit or gain of
      the Partnership to such Partner;

              (iii)   debited by the amount of cash (or the fair market value of
      other property as determined by the General Partner pursuant to Section
      6.05(b)) distributed by the Partnership to such Partner; and

              (iv)    debited by any allocations of expense (other than any
      expense that should properly be included in the basis of any asset of the
      Partnership), deduction or loss of the Partnership to such Partner.

      (b)     Partnership Expenses. Partnership Expenses funded by or for the
account of any Partner in accordance with Section 4.03 shall be debited against
the Capital Account of such Partner. Amounts applied by the Partnership to fund
any Partner's share of any Partnership Investment Expense as contemplated by
Section 4.04(iv) shall be credited to the Capital Account of such Partner.

      (c)     Management Fees; Guaranteed Payments. (i) Any expense related to
the Management Fee payable pursuant to Section 2.04(a) shall be allocated among
the Limited Partners in accordance with the amounts payable by such Limited
Partners pursuant to Section 2.04 and shall be debited against their respective
Capital Accounts and (ii) guaranteed payments made pursuant to Section 10.04(b)
shall be allocated in the manner provided in Section 10.04(b).

                                       50

      (d)     Residual Allocations. Prior to dissolution of the Partnership, the
Partnership's remaining net income or net loss (after giving effect to
subparagraphs (a), (b) and (c) above) and each item of income, gain, loss,
deduction or expense included in the determination of such net income or net
loss shall be allocated among the Partners in a manner consistent with the
corresponding distributions made or to be made pursuant to this Article 6.
Without limiting the generality of the foregoing, the following principles shall
be applied:

              (i)     Allocations as between the General Partner and
      Participating Investors shall be determined separately for each Partic
      ipating Investor.

              (ii)    In respect of a Participating Greenhill Investor,
      allocations of income and gain attributable to any Investment shall be
      made entirely to such Participating Greenhill Investor to the extent that
      the General Partner has not received distributions pursuant to Section
      6.02(a)(ii) with respect to any Partnership Investment with respect to
      such Participating Greenhill Investor. Thereafter, allocations of such
      income and gain shall be made between such Participating Greenhill
      Investor and the General Partner in such a manner that, if the Partnership
      were wound up, all of its assets were sold and its liabilities were
      settled at their book value, and the resulting cash were distributed
      pursuant to Article 10 immediately after such allocation, such
      distributions would, as nearly as possible, be equal to the distributions
      that would be made pursuant to this Article 6.

      (e)     Allocations upon Dissolution. Upon the dissolution of the
Partnership, the realized gains and losses of the Partnership attributable to
sales of assets pursuant to Section 10.04 and the unrealized gains and losses of
the assets to be distributed pursuant to Section 10.04 shall be allocated among
the Partners in a manner consistent with the distribution provisions of this
Article 6.

      (f)     Timing of Allocations on Dispositions of Partnership Investments.
In connection with the disposition of Partnership Investments, allocations of
profit and loss shall be made from time to time within any fiscal year to the
extent necessary to effect the intent of the distribution provisions of this
Article 6 and Article 10.

      (g)     Qualified Income Offset. Notwithstanding anything else contained
in this Article 6, if any Partner has a deficit Capital Account for any fiscal
period as a result of any adjustment of the type described in Treasury
Regulation Section 1.704-1(b)(2)(ii)(d)(4) through (6), then the Partnership's
income and gain will be specially allocated to such Partner in an amount and
manner sufficient to eliminate such deficit as quickly as possible. Any special
allocation of items of income or gain pursuant to this paragraph shall be taken
into account in computing subsequent allocations pursuant to this Article 6 so
that the cumulative

                                       51

net amount of all items allocated to each Partner shall, to the extent possible,
be equal to the amount that would have been allocated to such Partner if there
had never been any allocation pursuant to this paragraph.

      (h)     Compliance with Applicable Regulations. It is intended that the
Capital Accounts will be maintained at all times in accordance with Section 704
of the Code and applicable Treasury regulations thereunder, and that the
provisions hereof relating to the Capital Accounts be interpreted in a manner
consistent therewith. The General Partner shall be authorized in its discretion
to make appropriate adjustments to the allocations of items to comply with
Section 704 of the Code or applicable Treasury regulations thereunder; provided
that no such change shall have an adverse effect upon the amount distributable
to any Partner hereunder.

      Section 6.08. Tax Allocations. For federal, state and local income tax
purposes, each item of income, gain, loss, deduction and credit of the
Partnership shall be allocated among the Partners as nearly as possible in the
same manner as the corresponding item of income, expense, gain or loss is
allocated pursuant to the other provisions of this Article 6.

                                    ARTICLE 7
                              Parallel Investments

      Section 7.01. Parallel Investments Generally. (a) Pursuant to, and subject
to the limitations contained in, Section 3.03, the General Partner may structure
all or part of a Partnership Investment by any Investor (or group of Investors)
as a Parallel Investment outside the Partnership directly by such Investor (or
group of Investors) or indirectly through any Parallel Investment Vehicle. The
specific terms applicable to each Parallel Investment shall be set forth in an
agreement or agreements between the General Partner and the Parallel Investors
participating in such Parallel Investment, and shall be substantially similar to
those contained in this Agreement with respect to Partnership Investments made
by the Partnership including, mutatis mutandis, the provisions of Section
1.06(b), Article 6 and Section 10.04 with respect to the determination of the
distributions that the Investors are entitled to receive in respect of such
Parallel Investment based upon the performance of such Parallel Investment and
other Partnership Investments made pursuant to this Agreement. The terms of the
agreement or agreements referred to in the immediately preceding sentence shall
apply only to the particular Parallel Investment or Parallel Investments covered
by such agreement or agreements.

      (a)     Notwithstanding anything in this Agreement to the contrary,
including the provisions of Section 7.01(a), the General Partner and the
Investors acknowledge and agree that, to the fullest extent permitted by law,
(i) each

                                       52

Parallel Investment shall be made for the sole benefit of the Participating
Parallel Investors in respect of such Parallel Investment (and not made for the
benefit of the Partnership), (ii) no Parallel Investment shall constitute or be
deemed to be an asset of the Partnership for any purpose and (iii) no creditor
of the Partnership shall have any recourse or claim against any Parallel
Investment or be entitled reasonably to rely on the existence of any Parallel
Investment in extending credit to the Partnership. Without limiting the
generality of the foregoing, to the fullest extent permitted by law, (A) no
Parallel Investment shall be set forth on the books and records of the
Partnership or, except as otherwise required by law, listed on the tax returns
to be filed by the Partnership, and (B) the Partnership shall not use any of its
funds to acquire or otherwise make any Parallel Investment.

      Section 7.02. Parallel Investment Expenses. (a) General Principle.
Notwithstanding any provision in this Agreement to the contrary, the General
Partner and the Investors acknowledge and agree that, to the fullest extent
permitted by law, (i) no Parallel Investment Expenses shall be incurred for the
benefit of, or borne by, the Partnership, (ii) Parallel Investment Expenses
shall not constitute or be deemed to be Partnership Expenses for any purpose and
(iii) no creditor whose claims arise in connection with any Parallel Investment
shall have any recourse or claim against the Partnership or any Partnership
Investment by the Partnership or be entitled reasonably to rely on the existence
of the Partnership or any Partnership Investment by the Partnership in extending
credit to any Parallel Investor or with respect to such Parallel Investment.
Without limiting the generality of the foregoing, to the fullest extent
permitted by law, (A) no Parallel Investment Expenses shall be set forth on the
books and records of the Partnership or, except as otherwise required by law,
listed on the tax returns to be filed by the Partnership and (B) the Partnership
shall not use any of its funds to pay or otherwise satisfy any Parallel
Investment Expenses.

      (a)     Responsibility for Parallel Investment Expenses Among Parallel
Investors. The Partners agree that, as among the Parallel Investors,
responsibility for Parallel Investment Expenses will be determined as set forth
in this Section 7.02(b) and shall be paid out of the funds set forth in Section
7.02(c) at such time after such Parallel Investment Expenses arise as the
General Partner determines in its discretion:

              (i)     subject to Section 7.02(b)(ii), any Parallel Investment
      Expenses attributable to any Parallel Investment shall be paid by the
      Participating Parallel Investors pro rata in accordance with their
      respective Investment Percentages in such Parallel Investment; and

              (ii)    notwithstanding clause (i) above, the General Partner may
      calculate the contribution to be made by Participating Parallel Investors
      with respect to any Parallel Investment Expense on any other basis
      (including requiring certain, but not all, such Parallel Investors or
      other

                                       53

      Investors to fund such Expense) if the General Partner reasonably
      determines that such other basis is clearly more equitable.

      (b)     Sources of Funds for Payment by Parallel Investors of Parallel
Investment Expenses. Parallel Investment Expenses shall be paid by or on behalf
of the Parallel Investors to the extent provided in Section 7.02(b) through any
one or more of the following sources of funds, determined by the General Partner
in its discretion:

              (i)     Capital Contributions by the Parallel Investors in
      accordance with Article 5;

              (ii)    the withholding, pursuant to the provisions of the
      agreement governing any Parallel Investment or Parallel Investment
      Vehicle, of amounts (whether realized through the sale of securities
      comprising Parallel Investments or otherwise) payable or distributable to
      the Parallel Investors;

              (iii)   reserves set aside for the payment of such expenses
      pursuant to the provisions of the agreement governing any Parallel
      Investment or Parallel Investment Vehicle;

              (iv)    amounts required to be contributed by the Parallel
      Investors pursuant to the provisions of the agreement governing any
      Parallel Investment or Parallel Investment Vehicle that correspond to
      Section 9.03, as contemplated by Section 9.04; or

              (v)     in accordance with the last sentence of Section 7.02(a).

      Section 7.03. Parallel Investment Vehicle Borrowings. The General Partner
shall have the right, on behalf of any Parallel Investment Vehicle, in
accordance with the organizational documents of such Parallel Investment
Vehicle, to (a) incur any indebtedness for borrowed money, (b) guarantee the
indebtedness for borrowed money of any Person or (c) otherwise become
contingently liable with respect to any indebtedness for borrowed money of any
Person.

      Section 7.04. Consequences upon Default. Upon any Event of Default by an
Investor, the General Partner shall be entitled to pursue any and all of the
remedies set forth in Section 5.04 with respect to any Parallel Investment in
which such Defaulting Partner is a Participating Parallel Investor. Each
Investor hereby agrees to do and to take any and all such further things and
actions, and to execute and deliver any and all such further agreements,
instruments and documents, as may be necessary or desirable to give effect to
this Section 7.04. Notwithstanding any such Event of Default, the General
Partner may, in its discretion, release any

                                       54

Partner from its obligations under this Section 7.04 to the extent and on such
terms as the General Partner determines in its discretion.

                                    ARTICLE 8
                          Reports to Limited Partners

      Section 8.01. Reports. (a) The books of account and records of the
Partnership shall be audited as of the end of each fiscal year by the
Partnership's independent public accountants. All reports provided to the
Limited Partners pursuant to this Section 8.01 shall be prepared in accordance
with U.S. generally accepted accounting principles, consistently applied,
including presentation of the fair value of Partnership Investments.

      The Partnership's independent public accountants shall initially be Ernst
& Young LLP. The General Partner may, in its discretion, change the
Partnership's independent public accountants; provided that the Partnership's
independent public accountants selected by the General Partner shall be a
nationally recognized independent certified public accounting firm.

      (a)     Not later than 75 days after the end of each fiscal quarter (other
than the fourth quarter), the General Partner shall prepare and mail to each
Person who was a Partner during such fiscal quarter an unaudited report setting
forth as of the end of such fiscal quarter:

              (i)     a combined balance sheet of the Partnership and all
      Related Funds as of the end of such fiscal quarter; and

              (ii)    a combined income statement of the Partnership and all
      Related Funds for such fiscal quarter.

      (b)     Not later than 120 days after the end of each fiscal year, the
General Partner shall prepare, and shall mail to each Partner, a report audited
by the independent public accountants setting forth as of the end of such fiscal
year:

              (i)     a combined balance sheet of the Partnership and all
      Related Funds as of the end of such fiscal year;

              (ii)    a combined income statement of the Partnership and all
      Related Funds for such fiscal year;

              (iii)   a combined statement of the capital of the Partnership and
      all Related Funds for such year; and

                                       55

              (iv)    a statement in reasonable detail of adjustments to such
      Partner's Capital Account for such fiscal year, and a statement of such
      Partner's closing Capital Account balance for such fiscal year.

      (c)     In addition, not later than 120 days after the end of the last
fiscal quarter and 75 days after the end of each other fiscal quarter, the
General Partner shall prepare and mail to each Partner a report setting forth as
of the end of such fiscal quarter:

              (i)     a list of the Partnership's current Partnership
      Investments and all current Parallel Investments;

              (ii)    a summary description of new Partnership Investments made
      by the Partnership and new Parallel Investments made during such fiscal
      quarter; and

              (iii)   a summary description of Partnership Investments and
      Parallel Investments disposed of during such fiscal quarter.

      (d)     After the end of each fiscal year, the General Partner shall
prepare and send, or cause to be prepared and sent, as promptly as possible, and
in any event within 90 days of the close of the fiscal year (except to the
extent that delay is incurred on account of failure of any Portfolio Company to
supply necessary information in a timely manner), an estimated federal income
tax form K-1 for each Partner, a copy of the Partnership's return filed for
federal income tax purposes and a report setting forth in sufficient detail such
transactions effected by the Partnership (and, if applicable, by such Partner as
a Parallel Investor) during such fiscal year as shall enable each Partner to
prepare its U.S. federal and state income tax returns, if any, and, if
appropriate, comparable materials to enable each Partner to prepare any
necessary non-U.S. income tax returns. The General Partner shall prepare and
send, or cause to be prepared and sent, as soon as practicable thereafter, a
final federal income tax form K-1 for each Partner. The General Partner shall
mail such materials to (i) each Partner and (ii) each former Partner (or its
successors, assigns, heirs or personal representatives) who may require such
information in preparing its U.S. federal and state or non-U.S. income tax
returns.

      (e)     At the end of each fiscal year, the General Partner shall disclose
to the Limited Partners any investment opportunities presented to other Persons
pursuant to Section 3.07.

      (f)     Notwithstanding the foregoing provisions of this Section 8.01, the
General Partner may, pursuant to Section 2.09(b), keep confidential from certain
Investors information otherwise required to be delivered to such Investors
pursuant to this Section 8.01 (other than Section 8.01(e)).

                                       56

                                    ARTICLE 9
                        Exculpation and Indemnification

      Section 9.01. Exculpation and Indemnification. (a) No Indemnified Person
shall be liable to the Partnership or to the Partners for any losses, claims,
damages or liabilities arising from, related to, or in connection with this
Agreement or the Partnership's business or affairs (including any act or
omission by any Indemnified Person and any activity of the type or character
disclosed or contemplated in Section 2.06), except for any losses, claims,
damages or liabilities resulting from such Indemnified Person's gross negligence
or willful misconduct. The foregoing provision shall not affect the General
Partner's obligation to correct any allocations to the Capital Accounts of the
Partners pursuant to Section 6.07 or distributions to the Partners pursuant to
Section 6.02 or 6.03 if such allocations or distributions were not made in
accordance with this Agreement. In addition, no Indemnified Person shall be
liable to the Partnership or to the Partners with respect to the accuracy or
completeness of any information furnished by such Indemnified Person or any
other Indemnified Person regarding any Portfolio Company where such information
is obtained from a third party (including, without limitation, a Portfolio
Company) and not prepared by an Indemnified Person. Notwithstanding the
foregoing provisions of this Section 9.01(a), no provision of this Agreement
shall constitute a waiver or limitation of any Limited Partner's rights under
the U.S. federal securities laws.

      (a)     The Partnership shall, to the fullest extent permitted by
applicable law, indemnify and hold harmless each Indemnified Person against any
losses, claims, damages or liabilities arising out of, related to or in
connection with this Agreement or the Partnership's business or affairs, except
for any such losses, claims, damages or liabilities resulting from such
Indemnified Person's gross negligence or willful misconduct. Subject to the
immediately succeeding sentence, the Partnership will periodically reimburse
each Indemnified Person for all expenses (including fees and expenses of
counsel) as such expenses are incurred in connection with investigating,
preparing, pursuing or defending any Proceeding related to, arising out of or in
connection with this Agreement or the Partnership's business or affairs whether
or not pending or threatened and whether or not any Indemnified Person is a
party thereto; provided that expenses incurred by the General Partner in
connection with any Proceeding brought by or on behalf of the Limited Partners
and limited partners of the Related Funds representing at least 66.7% of the
Overall Capital (other than Defaulting Investors, defaulting investors of the
Related Funds and any limited partner who is a managing director, senior
advisor, officer or employee of Greenhill or the General Partner or an Affiliate
of such Persons) against the General Partner shall not be reimbursed until such
Proceeding is resolved, in which event the General Partner shall be indemnified
for such expenses to the extent provided in this Article 9; and provided further
that such Indemnified Person shall promptly repay to the Partnership the amount
of any such reimbursed expenses paid to it if it shall

                                       57

be judicially determined by judgment or order not subject to further appeal or
discretionary review that such Indemnified Person is not entitled to be
indemnified by the Partnership in connection with such matter as provided in the
exception contained in the immediately preceding sentence. If for any reason
(other than the gross negligence or willful misconduct of such Indemnified
Person) the foregoing indemnification is unavailable to any Indemnified Person,
or insufficient to hold it harmless, then the Partnership shall contribute to
the amount paid or payable by such Indemnified Person as a result of such loss,
claim, damage or liability in such proportion as is appropriate to reflect the
relative benefits received by the Partnership, on the one hand, and such
Indemnified Person, on the other hand, or, if such allocation is not permitted
by applicable law, to reflect not only the relative benefits referred to above
but also any other relevant equitable considerations.

      Each Partner covenants for itself and its successors, assigns, heirs and
personal representatives that such Person will, at any time prior to or after
dissolution of the Partnership, whether before or after such Person's withdrawal
from the Partnership, pay to the Partnership or the General Partner on demand
any amount which the Partnership or the General Partner, as the case may be,
properly pays in respect of taxes (including withholding taxes) imposed upon
income of, or distributions in respect of, Partnership Investments made to such
Partner.

      (b)     Notwithstanding anything else contained in this Agreement, the
reimbursement, indemnity and contribution obligations of the Partnership under
Section 9.01(b) (the "INDEMNIFICATION OBLIGATIONS") shall:

              (i)     be in addition to any liability which the Partnership may
      otherwise have;

              (ii)    extend upon the same terms and conditions to the officers,
      directors, members, employees, Affiliates, stockholders, agents and
      representatives of each Indemnified Person;

              (iii)   be binding upon and inure to the benefit of any
      successors, assigns, heirs and personal representatives of each
      Indemnified Person; and

              (iv)    be limited to the sum of (x) the assets of the
      Partnership, plus (y) the amount of all Partners' aggregate Available
      Capital Commitments, plus (z) subject to Section 9.03, the aggregate
      amount of all distributions previously made by the Partnership to the
      Partners; provided that if such sum is insufficient to fulfill the
      Partnership's obligations under this Article 9, the General Partner may,
      in its discretion, seek to satisfy such obligation out of the assets of a
      Parallel Investment made pursuant to this Agreement.

                                       58

      (c)     To the extent that, at law or in equity, any Indemnified Person
has duties (including fiduciary duties) and liabilities relating thereto to the
Partnership or to any Partner, the General Partner and any other Indemnified
Person acting in connection with the Partnership's affairs shall not be liable
to the Partnership or to any Partner for its good faith reliance on the
provisions of this Agreement. The provisions of this Agreement, to the extent
that they restrict or eliminate the duties and liabilities or rights and powers
of any Indemnified Person otherwise existing at law or in equity, are agreed by
the Partners to replace such other duties, liabilities, rights and powers of
such Indemnified Person.

      (d)     The General Partner and the Investors acknowledge and agree that
the terms of each Parallel Investment or Parallel Investment Vehicle shall
include provisions applicable to such Parallel Investment or Parallel Investment
Vehicle substantially identical to the provisions of this Section 9.01 and
Section 9.02.

      (e)     The General Partner may cause the Partnership to purchase and
maintain insurance coverage reasonably satisfactory to the General Partner that
provides the Partnership with coverage with respect to losses, claims, damages,
liabilities and expenses that would otherwise be Indemnification Obligations.
The fees and expenses incurred in connection with obtaining and maintaining any
such insurance policy or policies, including any commissions and premiums, shall
be Partnership Administrative Expenses.

      (f)     With respect to any Indemnification Obligation that is also an
obligation of any Related Fund (a "SHARED OBLIGATION"), the General Partner and
the general partner of each Related Fund that is liable under such Shared
Obligation shall allocate any amounts due to any Person under such Shared
Obligation pro rata among the Partnership and such Related Funds (i) in
accordance with the aggregate capital contributions made by the Partnership and
the Related Funds with respect to the Investment that relates to such Shared
Obligation or (ii) to the extent that such Shared Obligation does not relate to
a specific Investment, in accordance with the aggregate capital commitments of
the Partnership and the Related Funds.

      Section 9.02. Forum Selection. (a) To the fullest extent permitted by
applicable law, the General Partner and each Limited Partner hereby agree that
any claim, action or proceeding by any Limited Partner seeking any relief
whatsoever against any Indemnified Person based on, arising out of or in
connection with this Agreement or the Partnership's affairs shall be brought
only in the federal courts, or if federal court jurisdiction is unavailable in
the state courts, located in the State of Delaware or the State of New York,
Borough of Manhattan, and not in any other State or Federal court in the United
States of America or any court in any other country. The General Partner and
each Limited Partner acknowledge that, in the event of any breach of this
provision, the Indemnified Persons have no adequate remedy at law and shall be
entitled to injunctive relief to enforce the terms of this Section 9.02.

                                       59

      (a)     EACH PARTNER HEREBY IRREVOCABLY WAIVES ANY AND ALL RIGHT TO A
TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATED TO THIS
AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY.

      Section 9.03. Return of Distributions. (a) Notwithstanding anything else
contained in this Agreement, if the Partnership incurs an Indemnification
Obligation and the amount of reserves, if any, specifically identified by the
Partnership with respect to such Indemnification Obligation is less than the
amount of such Indemnification Obligation, the General Partner may require each
Limited Partner to repay to the Partnership, at any time or from time to time,
whether before or after dissolution of the Partnership or before or after such
Person's withdrawal from the Partnership, in satisfaction of such Limited
Partner's share of such Indemnification Obligation, all or any portion of the
amount of the distributions previously made by the Partnership to such Limited
Partner to the extent of such Limited Partner's share of such Indemnification
Obligation; provided that no Partner shall be required to make a repayment of
any distributions pursuant to this Section 9.03(a) at any time after the third
anniversary of the date on which the Partnership is dissolved pursuant to
Section 10.02, or to repay any amount which, together with all such amounts
previously repaid pursuant to this Section 9.03(a), would exceed the lesser of
(y) the total amount of distributions previously received by such Partner (or
the predecessor-in-interest to such Partner) from the Partnership and (z) an
amount equal to 50% of such Partner's Capital Commitment.

      (a)     To the extent that the remedies provided in Section 9.03(a) are
insufficient to hold any Indemnified Person harmless in connection with an
Indemnification Obligation of the Partnership, each Investor shall pay, in
satisfaction of such Investor's remaining share of such Indemnification
Obligation, to the Indemnified Persons, in such Investor's individual capacity,
at any time or from time to time, whether before or after the dissolution of the
Partnership or before or after such Investor's withdrawal from the Partnership,
all or any portion of the amount of distributions previously made to such
Investor in respect of Parallel Investments to the extent of such Investor's
remaining share of such Indemnification Obligation; provided that no Investor
shall be required to make a contribution pursuant to this Section 9.03(b) with
respect to any distributions at any time after the third anniversary of the date
on which the Partnership is dissolved pursuant to Section 10.02, or to
contribute any amount which, together with all such amounts previously
contributed pursuant to this Section 9.03(b), would exceed the lesser of (i) the
total amount of distributions previously received by such Investor (or the
predecessor-in-interest to such Investor) with respect to Parallel Investments
and (ii) an amount equal to 50% of such Investor's Capital Commitment.

                                       60

      (b)     The provisions of this Section 9.03 shall be in addition to and
not affect the obligations of the Limited Partners under the Delaware Act or any
other provision of applicable law. Nothing in this Section 9.03 is intended to
expand the rights of Indemnified Parties to indemnification, contribution or
reimbursement under Section 9.01.

      Section 9.04. Parallel Investments. The Partners agree that the terms of
each Parallel Investment shall include provisions applicable to such Parallel
Investment substantially identical to the provisions of Section 9.01, Section
9.02 and Section 9.03.

                                   ARTICLE 10
                  Duration and Dissolution of the Partnership

      Section 10.01. Duration. The term of the Partnership shall continue until
the tenth anniversary of the final Closing Date, unless the Partnership is
sooner dissolved pursuant to Section 10.02; provided that, subject to Section
10.02, the General Partner may extend the term of the Partnership for up to two
additional successive one-year terms following the expiration of such initial
term.

      Section 10.02. Dissolution. Subject to the Delaware Act, the Partnership
shall be dissolved and its affairs shall be wound up upon the earliest of:

      (a)     the expiration of the term of the Partnership provided in Section
10.01;

      (b)     the written consent of the General Partner and the Required
Limited Partners to dissolve the Partnership, which consent shall not be
effective unless each Related Fund is also being concurrently dissolved;

      (c)     a decision made by the General Partner, in its discretion after
consultation with counsel, to dissolve the Partnership because it has determined
in good faith that (i) changes in any applicable law or regulation would have a
material adverse effect on the continuation of the Partnership or (ii) such
action is necessary or desirable as provided in Section 2.03;

      (d)     an event of withdrawal of the General Partner (within the meaning
of the Delaware Act) unless, (i) at the time there is at least one remaining
general partner of the Partnership and all remaining general partners shall
agree to continue the business of the Partnership without dissolution, or (ii)
if there is no remaining general partner of the Partnership, the Required
Limited Partners agree in writing or vote within 90 days of such event of
withdrawal to continue the business of the Partnership and to the appointment of
a successor general partner of the Partnership, effective as of the date of such
event;

                                       61

      (e)     the entry of a decree of judicial dissolution under Section 17-802
of the Delaware Act;

      (f)     at any time there are no limited partners of the Partnership,
unless the Partnership is continued in accordance with the Delaware Act;

      (g)     the effective date on which the General Partner is removed as
general partner of GSAV pursuant to Section 11.02 of the partnership agreement
of GSAV (a "REMOVAL EVENT"); provided that the Partnership shall not be
dissolved if Limited Partners (other than Defaulting Investors) having a
majority of the Capital Commitments of the Partnership elect within 30 days of
the Removal Event to (i) continue the Partnership without dissolution (the
"ELECTION TO CONTINUE THE PARTNERSHIP") and (ii) remove and replace the General
Partner in accordance with Section 11.02 herein; and

      (h)     the dissolution and commencement of winding up of GSAV.

      Section 10.03. Liquidation of Partnership. Upon dissolution, the
Partnership's business shall be liquidated in an orderly manner. Except as
provided in the immediately succeeding sentence, the General Partner shall be
the liquidator to wind up the affairs of the Partnership pursuant to this
Agreement. If there shall be no General Partner or if the Partnership shall be
dissolved pursuant to Section 10.02(d), the Limited Partners, upon the approval
of the Required Limited Partners, may approve one or more liquidators to act as
the liquidator in carrying out such liquidation. In performing its duties,
subject to the Delaware Act, the liquidator is authorized to sell, distribute,
exchange or otherwise dispose of the assets of the Partnership in any reasonable
manner that the liquidator shall determine to be in the best interest of the
Partners.

      Section 10.04. Distribution Upon Dissolution of the Partnership. (a) Upon
dissolution of the Partnership, the liquidator winding up the affairs of the
Partnership shall determine in its discretion which assets of the Partnership
shall be sold and which assets of the Partnership shall be retained for
distribution in kind to the Partners. Subject to Section 6.05(b), assets to be
distributed in kind shall be valued by the liquidator in its discretion. Subject
to the Delaware Act, after all liabilities of the Partnership have been
satisfied or duly provided for, the remaining assets of the Partnership shall be
distributed to the Partners pro rata in accordance with their positive Capital
Account balances, as adjusted in accordance with Article 6 (including, without
limitation, adjustments attributable to sales of assets pursuant to this Section
10.04 and adjustments to reflect unrealized gain or loss in the assets to be
distributed).

      (a)     The General Partner acknowledges and agrees that the aggregate
amount (the "FINAL CARRIED INTEREST AMOUNT") that it is entitled to receive as a
Carried Interest with respect to each Greenhill Limited Partner and all
Investments shall not exceed 10% of (i) the aggregate amount (the "MAXIMUM

                                       62

DISTRIBUTABLE AMOUNT") derived by adding together such Greenhill Limited
Partner's Investment Portion Percentage of each distribution pursuant to
Sections 6.02 and 10.04 and the analogous provisions of any agreement relating
to each Parallel Investment minus (ii) the aggregate amount (the "AGGREGATE
CONTRIBUTED AMOUNT") derived by adding together (A) the aggregate Capital
Contributions made by such Greenhill Limited Partner in respect of Investments,
(B) the aggregate amount paid by such Greenhill Limited Partner in respect of
Management Fees and (C) the aggregate Capital Contributions made by such
Greenhill Limited Partner (and any payments made pursuant to Section 9.03) in
respect of Partnership Investment Expenses, Partnership Administrative Expenses,
Partnership Organizational Expenses and all other Partnership Expenses. If,
after giving effect to the final allocations and distributions pursuant to this
Section 10.04 and the analogous provisions of any agreement relating to each
Parallel Investment and the return of any distribution under Section 9.03, the
General Partner shall have received Carried Interest with respect to any
Greenhill Limited Partner in excess of the Final Carried Interest Amount with
respect to such Greenhill Limited Partner, the General Partner shall promptly
repay to the Partnership, for distribution, subject to the Delaware Act, to a
Greenhill Limited Partner, an amount of money equal to such excess; provided
that in no event will the General Partner be obligated to repay an amount
greater than the aggregate Carried Interest payments previously received by the
General Partner less the deemed income tax liability (calculated based on the
Tax Percentage) on the income allocated to the General Partner with respect to
such Carried Interest. To the extent that such payment by the General Partner to
the Partnership exceeds any deficit in the Capital Account of the General
Partner, such payment shall be treated as a "GUARANTEED PAYMENT" within the
meaning of Section 707 of the Code, and the related deduction attributable to
such guaranteed payment shall be specially allocated to the General Partner.

      (b)     The General Partner's partnership agreement shall provide that in
the event the General Partner is obligated under Section 10.04(b) to return to
the Partnership a portion of the distributions received from the Partnership,
(i) each partner of the General Partner (and each member of its general partner)
shall be severally obligated to return its pro rata share of such distributions
to the General Partner (based on amounts paid to or for the account of such
partner relating to Carried Interest distributions) to the extent the General
Partner has insufficient funds to meet such obligations under paragraph 10.04(b)
and (ii) the general partner of the General Partner shall use its reasonable
efforts to collect any amounts from any partner or former partner of the General
Partner that initially fails to meet the foregoing obligation. The provisions
expressly governing the obligations described in clause (i) of the preceding
sentence contained in the General Partner's partnership agreement shall be for
the benefit of the Partnership and the Limited Partners and shall not be amended
in a manner adverse to the Limited Partners without the consent of the Required
Limited Partners.

                                       63

      (c)     In the discretion of the liquidator, and subject to the Delaware
Act, a portion of the distributions that would otherwise be made to the General
Partner and the Limited Partners pursuant to this Section 10.04 may be:

              (i)     distributed to a trust established for the benefit of the
      Partners for purposes of liquidating Partnership assets, collecting
      amounts owed to the Partnership, and paying any liabilities or obligations
      of the Partnership or the General Partner arising out of, or in connection
      with, this Agreement or the Partnership's affairs; or

              (ii)    withheld, with respect to any Partner, to provide a
      reserve for the payment of such Partner's share of future Partnership
      Expenses; provided that such withheld amounts shall be distributed to the
      Partners as soon as the liquidator determines, in its discretion, that it
      is no longer necessary to retain such amounts.

      The assets of any trust established in connection with clause (i) above
shall be distributed to the Partners from time to time, in the discretion of the
liquidator, in the same proportions as the amount distributed to such trust by
the Partnership would otherwise have been distributed to the Partners pursuant
to this Agreement.

      (d)     Each Partner shall look solely to the assets of the Partnership
for the return of such Partner's aggregate Invested Capital in Partnership
Investments, and no Partner shall have priority over any other Partner as to the
return of such Invested Capital.

      Section 10.05. Withdrawal, Death or Incompetency of a Limited Partner.
Except as otherwise provided in Article 12, a Limited Partner may not withdraw
from the Partnership prior to its dissolution and winding up. Upon the
termination of a Limited Partner's employment with Greenhill (or termination of
a Limited Partner's relationship as a senior advisor or consultant to
Greenhill), for any reason other than the Retirement of such Limited Partner,
the General Partner, as determined in its sole discretion, shall either (i)
reduce or cancel the Available Capital Commitment of such Limited Partner (on
such terms as the General Partner determines in its discretion (which may
include leaving such Limited Partner obligated to make Capital Contributions
with respect to Partnership Expenses and, if applicable, Parallel Investment
Expenses up to the amount of such Limited Partner's Available Capital Commitment
immediately prior to the time such Available Capital Commitment is so reduced or
canceled)) or (ii) require the assignment of all or any portion of the Available
Capital Commitment of such Limited Partner to the General Partner (or, if the
General Partner elects not to assign such Available Capital Commitment, to one
or more other Limited Partners). Upon the death or incompetency of an individual
Limited Partner, such Limited Partner shall not be entitled to receive the fair
value of his or her interest in the Partnership under Section 17-604 of the
Delaware Act. Upon the death or

                                       64

incompetency of an individual Limited Partner, such Limited Partner's executor,
administrator, guardian, conservator or other legal representative may exercise
all of such Limited Partner's rights for the purpose of settling such Limited
Partner's estate or administering such Limited Partner's property, except that
the General Partner shall cancel the Available Capital Commitment of such
Limited Partner (on such terms as the General Partner determines in its
discretion (which may include leaving such Limited Partner obligated to make
Capital Contributions with respect to Partnership Expenses and, if applicable,
Parallel Investment Expenses up to the amount of such Limited Partner's
Available Capital Commitment immediately prior to the time such Available
Capital Commitment is so reduced or canceled)). Upon the death of a managing
director, senior advisor or employee of Greenhill who owns an investment vehicle
which is a Limited Partner, the General Partner shall cancel the Available
Capital Commitment of such Limited Partner (on such terms as the General Partner
determines in its discretion (which may include leaving such Limited Partner
obligated to make Capital Contributions with respect to Partnership Expenses
and, if applicable, Parallel Investment Expenses up to the amount of such
Limited Partner's Available Capital Commitment immediately prior to the time
such Available Capital Commitment is so reduced or canceled)) or require the
assignment of all or any portion of the Available Capital Commitment of such
Limited Partner to the General Partner; provided that upon the request of the
Limited Partner and the consent thereto of the General Partner in its
discretion, such Limited Partner's Available Capital Commitment shall not be
canceled or assigned. Except as expressly provided in this Agreement and to the
fullest extent permitted by law, no other event affecting a Limited Partner
(including bankruptcy or insolvency) shall affect its obligations under this
Agreement or affect the Partnership.

                                   ARTICLE 11
                 Transferability of General Partner's Interest

      Section 11.01. Transferability of General Partner's Interest. (a) Except
as otherwise provided herein, the General Partner may not, directly or
indirectly, sell, exchange, transfer, assign, pledge, hypothecate or otherwise
dispose of all or any portion of its interest in the Partnership (any such
direct or indirect sale, exchange, transfer, assignment, pledge, hypothecation,
swap or other disposition being herein collectively called "TRANSFERS") to any
Person (other than to a successor-in-interest (by merger or otherwise) or
assignee that is an Affiliate of Greenhill, which Transfer may be made without
the approval of any other Partner) without the prior approval of Limited
Partners (other than Defaulting Investors and Designated Affiliates)
representing at least 75% of the aggregate Capital Commitments (other than
Defaulting Investors and Designated Affiliates). If the General Partner so
determines in its discretion, and any such prior approval of the Limited
Partners (if required) so provides, the General Partner may admit

                                       65

any Person to whom the General Partner proposes to make such a Transfer as an
additional general partner of the Partnership, and such transferee shall be
deemed admitted to the Partnership as a general partner of the Partnership
immediately prior to such Transfer and shall continue the business of the
Partnership without dissolution.

      Notwithstanding any such Transfer, the General Partner (and any
transferee, if applicable) shall remain obligated to make payments pursuant to
Section 10.04(b) to the extent that the General Partner (or such transferee) has
received Carried Interest payments (less the deemed income tax liability as
provided in Section 10.04(b)).

      (a)     Except as otherwise provided in this Article 11 and to the fullest
extent permitted by law, the General Partner may not withdraw from the
Partnership (within the meaning of the Delaware Act) or be removed as general
partner of the Partnership.

      Section 11.02. No-Fault Removal. If, following a Removal Event, the
Limited Partners make an Election to Continue the Partnership in accordance with
Section 10.02(g), then such Election to Continue the Partnership shall
constitute:

      (a)     the removal, effective as of a date not less than 10 days from the
date of notice to the General Partner of such removal, of the General Partner
from the Partnership; and

      (b)     the substitution of another Person as successor general partner of
the Partnership in lieu thereof.

      Such successor general partner shall be admitted as a general partner of
the Partnership immediately prior to such removal and shall continue the
Partnership as the sole general partner of the Partnership without dissolution;
provided that upon such removal:

              (i)     the interest of the removed General Partner shall be
      converted into a special limited partner interest in the Partnership with
      a Capital Commitment equal to the amount of the Capital Contributions made
      by it prior to such date (and an Available Capital Commitment equal to
      $0.00) and the removed General Partner may not be removed as a Limited
      Partner without its written consent;

              (ii)    The removed General Partner, as a special Limited Partner
      following any removal (the "GSAV LIMITED PARTNER"), shall retain its
      interest in its Investment Portion Percentage of all capital invested in,
      and profits related to, each Investment that was consummated by the
      Partnership prior to the effective date of its removal as General Partner
      under this Section 11.02 (the "GSAV INVESTMENTS") and shall be entitled

                                       66

      to receive its Investment Portion Percentage of all distributions of
      capital and profits in respect of such GSAV Investments (including any
      temporary investment income related thereto) pursuant to the terms of this
      Agreement in effect immediately prior to the delivery of notice of removal
      hereunder as if it had remained the general partner of the Partnership,
      and the successor general partner shall not have any interest in (or
      otherwise any rights to receive distributions directly or indirectly in
      respect of) such GSAV Investments;

              (iii)   all allocations and distributions (including in connection
      with the Partnership's liquidating distributions), and any temporary
      investment income related thereto, with respect to any Investment
      otherwise allocable or payable to the successor General Partner, or to
      which the successor general partner is otherwise entitled (including,
      without limitation, all Carried Interest), shall instead be made as a
      special allocation or distribution, to the GSAV Limited Partner, until the
      GSAV Limited Partner has received cumulative allocations and distributions
      equal to the amount of allocations and distributions (including, without
      limitation, all Carried Interest) that the GSAV Limited Partner otherwise
      would have been entitled to receive pursuant to the terms of this
      Agreement in effect immediately prior to the delivery of notice of removal
      hereunder calculated as if (x) the GSAV Limited Partner had not been
      removed as General Partner pursuant to this Section 11.02 and (y) no
      Investments had been made by the Partnership other than the GSAV
      Investments;

              (iv)    Greenhill and its Affiliates (including the GSAV Limited
      Partner) shall no longer be bound by the covenants under Sections 2.06,
      2.12 or 3.05 of this Agreement upon the effective date of removal;

              (v)     if upon dissolution of the Partnership, after giving
      effect to all allocations of profits and losses, the GSAV Limited Partner
      and the successor general partner shall collectively have received Carried
      Interest in excess of the Final Carried Interest Amount with respect to
      any Greenhill Limited Partner as determined in accordance with Section
      10.04 of the Partnership Agreement (the "EXCESS AMOUNT"), then (A) the
      GSAV Limited Partner, as a former general partner of the Partnership, and
      the successor general partner shall contribute, respectively, to the
      Partnership their respective portions of the Excess Amount, which portions
      shall be satisfied solely out of and to the extent of their respective
      prior Carried Interest distributions less the deemed income tax liability
      calculated based on the Tax Percentage ("NET DISTRIBUTIONS") and which
      portions shall be based on (x) with respect to the GSAV Limited Partner,
      the Excess Amount that would have been applicable based solely with
      respect to all GSAV Investments and (y) with respect to the successor
      general partner,

                                       67

      the Excess Amount that would have been applicable based solely with
      respect to all Portfolio Investments other than GSAV Investments and (B)
      if after the application of the foregoing clause (A) the Partnership has
      not yet received the full Excess Amount and the GSAV Limited Partner or
      the successor general partner has returned all of its prior Net
      Distributions in satisfaction thereof, then the other such party shall
      contribute (solely out of and to the extent of its remaining Net
      Distributions) an amount equal to such shortfall; and

              (vi)    the successor general partner shall assume and fund in
      cash any unpaid portion of the Capital Commitment of the General Partner,
      as general partner.

      Any direct or indirect amendment on or after the effective date of the
      removal of the General Partner to the provisions of this Section 11.02 or
      any other provision of this Agreement that adversely affects the GSAV
      Limited Partner's rights under this Section 11.02 (including, without
      limitation, any amendment to this Agreement that would adversely affect
      the GSAV Limited Partner's allocations or distributions hereunder or
      require it to make any further capital contributions or payments on or
      after such removal) shall require the written consent of the GSAV Limited
      Partner. A removal of the General Partner pursuant to this Section 11.02
      shall be deemed a notice by the Partnership to terminate the Management
      Agreement pursuant to the terms thereof.

                                   ARTICLE 12
                Transferability of a Limited Partner's Interest

      Section 12.01. Restrictions on Transfer. (a) Subject to Section 10.05, no
Transfer of all or any part of a Limited Partner's interest in the Partnership
may be made without the prior approval of the General Partner, which approval
may be granted or withheld by the General Partner in its discretion.

      (a)     The foregoing provisions of this Section 12.01 shall not apply to
any Transfer by a Limited Partner of all or any part of such Limited Partner's
interest in the Partnership to an Affiliate of such Limited Partner.

      (b)     Notwithstanding the provisions of Section 12.01(b), in no event
may a Limited Partner Transfer any portion of its interest in the Partnership
nor may a Substituted Limited Partner be admitted to the Partnership if such
Transfer or such admission would, in the judgment of the General Partner, cause
a dissolution of the Partnership under the Delaware Act, cause the Partnership's
assets to be deemed to be "PLAN ASSETS" for purposes of ERISA, jeopardize the
status of the Partnership as a partnership for U.S. federal income tax purposes,
cause the Partnership to be an "investment company" within the meaning of the
Investment

                                       68

Company Act, cause the General Partner or the Manager to be in violation of the
Advisers Act, or would, in the judgment of the General Partner, violate, or
cause the Partnership to violate, any applicable law or regulation, including
any applicable federal or state securities laws. In no event shall the
Partnership participate in the establishment of a secondary market or the
substantial equivalent thereof as defined in Treas. Reg. Section 1.7704-1(c) or
the inclusion of its interests on such a market or on an established securities
market as defined in Treas. Reg. Section 1.7701-1(b), or recognize any Transfers
made on any of the foregoing by admitting the purported transferee as a Partner
or otherwise recognizing the rights of such transferee.

      Section 12.02. Expenses of Transfer; Indemnification. All expenses,
including attorneys' fees and expenses, incurred by the General Partner or the
Partnership in connection with any Transfer shall, unless otherwise determined
by the General Partner in its discretion, be borne by the transferring Limited
Partner or such Limited Partner's transferee (any such transferee, when admitted
and shown as such on the books and records of the Partnership, being hereinafter
called a "SUBSTITUTED LIMITED PARTNER"). In addition, the transferring Limited
Partner or such transferee shall indemnify the Partnership and the General
Partner in a manner satisfactory to the General Partner against any losses,
claims, damages or liabilities to which the Partnership or the General Partner
may become subject arising out of, related to or in connection with any false
representation or warranty made by, or breach or failure to comply with any
covenant or agreement of, such transferring Limited Partner or such transferee.

      Section 12.03. Recognition of Transfer; Substituted Limited Partners. (a)
No purchaser, assignee, or other recipient of all or any portion of a Limited
Partner's interest in the Partnership may be admitted to the Partnership as a
Substituted Limited Partner without the prior approval of the General Partner
(which may, in the General Partner's discretion, be withheld). If the General
Partner approves the admission of any Person to the Partnership as a Substituted
Limited Partner, such Person, as a condition to its admission as a Limited
Partner, shall execute and acknowledge such instruments (including a counterpart
of this Agreement), in form and substance satisfactory to the General Partner,
as the General Partner reasonably deems necessary or desirable to effectuate
such admission and to confirm the agreement of such Person to be bound by all
the terms and provisions of this Agreement with respect to the interest in the
Partnership acquired by such Person.

      (a)     The Partnership shall not (subject to Section 10.05) recognize for
any purpose any purported Transfer of all or any part of a Limited Partner's
interest in the Partnership and no purchaser, assignee, transferee or other
recipient of all or any part of such interest shall become a Substituted Limited
Partner hereunder unless:

                                       69

              (i)     the provisions of Sections 12.01, 12.02 and 12.03(a) shall
      have been complied with;

              (ii)    the General Partner shall have been furnished with the
      documents effecting such Transfer, in form reasonably satisfactory to the
      General Partner, executed and acknowledged by both the seller, assignor or
      transferor and the purchaser, assignee, transferee or other recipient;

              (iii)   such purchaser, assignee, transferee or other recipient
      shall have represented that such Transfer was made in accordance with all
      applicable laws and regulations;

              (iv)    all necessary governmental consents shall have been
      obtained in respect of such Transfer;

              (v)     the books and records of the Partnership shall have been
      changed (which change shall be made as promptly as practicable) to reflect
      the admission of such Substituted Limited Partner; and

              (vi)    all necessary instruments reflecting such admission shall
      have been filed in each jurisdiction in which such filing is necessary in
      order to qualify the Partnership to conduct business or to preserve the
      limited liability of the Limited Partners.

      Upon the satisfaction of the conditions set forth in this Section 12.03,
any such purchaser, assignee, or other recipient shall become a Substituted
Limited Partner.

      Section 12.04. Transfers During a Fiscal Year. If any Transfer (other than
a pledge or hypothecation) of a Partner's interest in the Partnership shall
occur at any time other than the end of the Partnership's fiscal year, the
distributive shares of the various items of Partnership income, gain, loss, and
expense as computed for tax purposes and the related cash distributions shall be
allocated between the transferor and the transferee on such proper basis as the
transferor and the transferee shall agree consistent with applicable
requirements under Section 706 of the Code; provided that no such allocation
shall be effective unless (i) the transferor and the transferee shall have given
the Partnership written notice, prior to the effective date of such Transfer,
stating their agreement that such allocation shall be made on such proper basis,
(ii) the General Partner shall have consented to such allocation, and (iii) the
transferor and the transferee shall have agreed to reimburse the General Partner
for any incremental accounting fees and other expenses incurred by the General
Partner in making such allocation. If the transferor and transferee fail to give
notice to the Partnership in accordance with the proviso to the immediately
preceding sentence, all allocations shall be made in accordance with the
applicable requirements of Section 706 of the Code.

                                       70

      Section 12.05. Information Reporting in Connection with Transfer. In
connection with any Transfer, including a Transfer pursuant to Section 10.05,
the transferee Limited Partner, at the request of the General Partner, shall
provide the Partnership, within 30 days after such Transfer (or, in the case of
a transferee that acquires an interest in the Partnership on the death of a
Limited Partner, within one year of such death), with the written notice
described in Section 3 of Notice 2005-32, 2005-16 I.R.B. 895 (or any successor
regulation or administrative pronouncement). In addition, in connection with any
Transfer, the transferor Limited Partner (or, in the case of a Limited Partner
who dies, such Limited Partner's executor, personal representative or other
successor in interest), at the request of the General Partner, shall provide
both the transferee and the Partnership, within 30 days after the date on which
such transferor (or such executor, personal representative or other successor in
interest) receives Schedule K-1 from the Partnership for the Partnership's
taxable year in which the transfer occurred, with the written notice described
in Section 5.A of Notice 2005-32, 2005-16 I.R.B. 895.

      Section 12.06. Securities Laws; Legends. (a) The limited partner interests
have been issued pursuant to a claim of exemption from the registration or
qualification provisions of U.S. federal and state and non-U.S. securities laws
and may not be sold or transferred without compliance with the registration or
qualification provisions of applicable U.S. federal and state and non-U.S.
securities laws or applicable exemptions therefrom.

      (a)     Certificates for any limited partner interest or interests may be
issued evidencing a Limited Partner's limited partner interest. Each such
certificate shall bear such legends as may be required by applicable federal or
state laws, or as may be deemed necessary or appropriate by the General Partner
to reflect restrictions upon transfer contemplated herein.

                                   ARTICLE 13
                                 Miscellaneous

      Section 13.01. Amendments; Waivers. (a) Except as otherwise provided in
Section 13.01(b) and 13.01(c) and in the proviso to this Section 13.01(a), any
provision of this Agreement may be amended or waived with the approval of the
General Partner and of the Required Limited Partners; provided that, except as
provided in Section 13.01(b):

              (i)     the provisions of Article 9, Section 10.01 and this
      Section 13.01 may not be amended or waived without the approval of the
      General Partner and all the Limited Partners (other than any Defaulting
      Investors);

              (ii)    no amendment or waiver of the provisions of this Agreement
      may, without the approval of the General Partner, the Required

                                       71

      Limited Partners and the affected Limited Partner, (A) increase the
      liability of a Limited Partner beyond the liability of such Limited
      Partner expressly set forth in this Agreement or otherwise modify or
      affect the limited liability of such Limited Partner, (B) change the
      Capital Commitment of such affected Limited Partner (other than as
      provided in this Agreement) or (C) change the amount or timing of
      distributions or the method of allocations (including tax allocations)
      made under Article 6 in a manner adverse to such affected Limited Partner;
      and

              (iii)   any requirement in any provision of this Agreement that a
      certain percentage of Capital Commitments is necessary for any action or
      approval of the Partners may not be amended or waived without the approval
      of the General Partner and Limited Partners (and limited partners of the
      Related Funds) having Capital Commitments representing in aggregate at
      least such specified percentage of Capital Commitments.

      (b)     The provisions of Section 3.03(d)(ii) may be waived with respect
to any Limited Partner affected by Section 3.03(d)(ii) in connection with any
Investment with the approval of the General Partner and such Limited Partner
affected by Section 3.03(d)(ii) as to such Investment.

      (c)     Notwithstanding any other provision of this Agreement (except
clauses (i) - (iii) of Section 13.01(a)), the General Partner may, without the
approval of any Limited Partner, amend or waive any provision of this Agreement;
provided that such amendment or waiver shall not be adverse to any Limited
Partner. The General Partner shall give prompt notice to each Limited Partner of
any amendment of this Agreement pursuant to the preceding sentence.

      Section 13.02. Approvals. (a) Each Investor agrees that, to the extent
permitted by applicable law and except as otherwise provided in this Agreement,
for purposes of obtaining or granting the approval or consent of the Investors
(including any such approval or consent required under the Advisers Act) with
respect to any proposed action (other than pursuant to Section 13.01) by the
Partnership, the General Partner or any of its Affiliates and, if applicable,
any Parallel Investors, any of the following shall bind the Partnership, the
General Partner and each Investor and shall have the same legal effect as the
written approval of the General Partner and each Investor:

              (i)     the written approval of the General Partner and the
      Required Limited Partners. The General Partner may request the written
      approval of the Required Limited Partners to approve any matter required
      to be so approved by the Advisers Act;

              (ii)    with respect to any such proposed action relating to a
      particular Investment, the written approval of the General Partner and
      Investors having a majority of the Invested Capital in such Investment at

                                       72

      such time (it being understood that the written approval of the General
      Partner and Investors having a majority of the Invested Capital in each
      Investment Portion comprising such Investment shall not be required); and

              (iii)   with respect to any such proposed action affecting certain
      (but not all) Investors, the written approval of the General Partner and
      affected Investors having a majority of the Capital Commitments of all
      such affected Investors at such time.

      (b)   Each Limited Partner further agrees that if the General Partner has
not received, within such time period as may be specified by the General Partner
(which time period in any event shall not be less than 20 Business Days) in any
request to the Limited Partners for consent or approval ( the "SPECIFIED
PERIOD"), any notice from such Limited Partner of its consent, approval or
disapproval of any matter requested to be consented to or approved by such
Limited Partner (each such Limited Partner an "UNRESPONSIVE LIMITED PARTNER"),
such Unresponsive Limited Partner shall be deemed for purposes of this Agreement
to have not indicated any approval or disapproval of such matter and such
Unresponsive Limited Partner's Capital Commitments and Invested Capital shall
not be included in calculating the percentage required for such consent,
approval or disapproval. The General Partner shall exercise reasonable efforts
not later than two days prior to the last day of the Specified Period to
encourage any unresponsive Limited Partner to indicate approval or disapproval
of such matter and to inform unresponsive Limited Partners of the voting
implications of their unresponsiveness as described in this Section 13.02(b).

      (c)   Notwithstanding anything else contained in this Agreement, with
respect to any provision of this Agreement (including Sections 11.01 and 13.01)
requiring the approval of Investors having a specified percentage of Invested
Capital or Capital Commitments, as the case may be, (i) for purposes of
calculating the arithmetic fraction represented by such percentage, (A) there
shall be excluded from both the numerator and denominator of such fraction the
Capital Commitments or Invested Capital, as the case may be, of any Defaulting
Investor and any Unresponsive Limited Partner and (B) the capital commitment and
invested capital of any limited partner of a Related Fund whose vote, approval
or consent with respect to matters relating to such Related Fund is not required
to be taken into account for purposes of the Related Fund shall not be taken
into account for purposes of any vote, approval or consent required under this
Agreement and (ii) the approval of any Defaulting Investor (except in connection
with Section 13.01(a)(ii)) shall not be required.

      Section 13.03. Mergers and Consolidations. The Partnership may merge or
consolidate with or into one or more Delaware limited partnerships or other
business entities (as defined in the Delaware Act) pursuant to, and in
accordance with, Section 17-211 (including Section 17-211(g)) of the Delaware
Act upon the approval of the General Partner and the Required Limited Partners;
provided that

                                       73

(i) in connection with any such merger or consolidation, no amendment of any
provision of this Agreement may, directly or indirectly, be effected without the
approval required for an amendment of such provision in accordance with Section
13.01 and (ii) the surviving entity of such merger or consolidation shall be a
Delaware limited partnership or a Delaware limited liability company.
Notwithstanding anything else contained in this Agreement (but subject to the
immediately preceding sentence), any agreement of merger or consolidation
approved in accordance with the Delaware Act may (x) effect any amendment to
this Agreement or (y) effect the adoption of a new partnership agreement for the
Partnership if it is the surviving or resulting entity in such merger or
consolidation.

      Section 13.04. Investment Representation. Each Partner, by executing this
Agreement, represents and warrants that its interest in the Partnership has been
acquired by it for its own account, or for the account of a commingled pension
trust or other institutional investor, previously specified in writing to the
Partnership, with respect to whom it has full investment discretion, for
investment and not with a view to resale or distribution thereof and that it is
fully aware that in agreeing to admit it as a Partner, the General Partner and
the Partnership are relying upon the truth and accuracy of this representation
and warranty.

      Section 13.05. Successors; Counterparts; Beneficiaries. This Agreement (i)
shall be binding as to the executors, administrators, estates, heirs and legal
successors of the Partners and (ii) may be executed in several counterparts with
the same effect as if the parties executing the several counterparts had all
executed one counterpart. The provisions of this Agreement are intended solely
to benefit the Partners and the Indemnified Persons and, to the fullest extent
permitted by applicable law, shall not be construed as conferring any benefit
upon any creditor of the Partnership (and no such creditor shall be a
third-party beneficiary of this Agreement), and no Partner shall have any duty
or obligation to any creditor of the Partnership to make any contributions or
payments to the Partnership, except where and to the extent that the General
Partner has expressly agreed in writing to grant a security interest to any
creditor over the right of the Partnership to draw down capital from the Limited
Partners.

      Section 13.06. Governing Law; Severability; Certain Matters as to the
General Partner. (a) THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN
ACCORDANCE WITH THE LAWS OF THE STATE OF DELAWARE. In particular, it shall be
construed to the maximum extent possible to comply with all of the terms and
conditions of the Delaware Act. If it shall be determined by a court of
competent jurisdiction that any provision or wording of this Agreement shall be
invalid or unenforceable under the Delaware Act or other applicable law, such
invalidity or unenforceability shall not invalidate the entire Agreement, in
which case this Agreement shall be construed so as to limit any term or
provision so as to make it enforceable or valid within the requirements of

                                       74

applicable law, and, in the event such term or provision cannot be so limited,
this Agreement shall be construed to omit such invalid or unenforceable
provisions.

      (a)     The execution and delivery by the General Partner of and the
performance by the General Partner of its obligations under this Agreement have
been duly authorized by all necessary partnership action on the part of the
General Partner. The General Partner has the requisite partnership power and
authority to execute, deliver and perform its obligations under this Agreement.
This Agreement has been duly executed and delivered by the General Partner,
constitutes a valid and binding agreement of the General Partner, and is
enforceable against the General Partner, in its capacity as general partner of
the Partnership, in accordance with its terms.

      Section 13.07. Further Assurance. Each Limited Partner, upon the request
of the General Partner, agrees to perform all further acts and to execute,
acknowledge and deliver any documents that may reasonably be necessary to carry
out the provisions of this Agreement.

      Section 13.08. Filings. The General Partner shall promptly prepare,
following the execution and delivery of this Agreement, any documents required
to be filed and recorded, or, which are in the General Partner's discretion,
appropriate for filing and recording, under the Delaware Act, and the General
Partner shall promptly cause each such document to be filed and recorded in
accordance with the Delaware Act and, to the extent required by local law, to be
filed and recorded or notice thereof to be published in the appropriate place in
each State in which the Partnership may hereafter establish a place of business.
The General Partner shall also promptly cause to be filed, recorded and
published such statements of fictitious business name and other notices,
certificates, statements or other instruments required by any provision of any
applicable law of the United States or any State or other jurisdiction which
governs the conduct of its business from time to time.

      Section 13.09. Power of Attorney. (a) Each Limited Partner does hereby
constitute and appoint each of the General Partner and its officers as its true
and lawful representative and attorney-in-fact, in its name, place and stead to
make, execute, sign, deliver and file (i) a Certificate of Limited Partnership
of the Partnership, this Agreement, any subscription agreements and any
amendment thereof required because of an amendment to this Agreement or in order
to effectuate any change in the membership of the Partnership, (ii) any
amendments to this Agreement in accordance with Section 13.01, and (iii) all
such other instruments, documents and certificates which may from time to time
be required by the Delaware Act, or any other jurisdiction, to effectuate,
implement and continue the valid and subsisting existence of the Partnership or
to dissolve the Partnership. Such representatives and attorneys-in-fact shall
not have any right, power or authority to amend or modify this Agreement when
acting in such capacities.

                                       75

      (a)     The power of attorney granted pursuant to this Section 13.09 is
coupled with an interest and shall (i) survive and not be affected by the
subsequent death, incapacity, disability, dissolution, termination or bankruptcy
of the Limited Partner granting such power of attorney or the transfer of all or
any portion of such Limited Partner's interest in the Partnership, and (ii)
extend to such Limited Partner's successors, assigns and legal representatives.

      Section 13.10 . No Bill for Partnership Accounting. Subject to mandatory
provisions of law applicable to a Limited Partner and to circumstances involving
a breach of this Agreement, each of the Partners covenants that it will not
(except with the consent of the General Partner) file a bill for Partnership
accounting.

      Section 13.11. Goodwill. No value shall be placed on the name or goodwill
of the Partnership.

      Section 13.12. Notices. All notices, requests and other communications to
any party hereunder shall be in writing (including facsimile or similar writing)
and shall be given to such party at its address or facsimile number set forth in
a schedule filed with the records of the Partnership or such other address or
facsimile number as such party may hereafter specify for the purpose by notice
in like manner to the General Partner (if such party is a Limited Partner) or to
all the Limited Partners (if such party is the General Partner). Each such
notice, request or other communication shall be effective (i) if given by
facsimile, when such facsimile is transmitted to the facsimile number specified
pursuant to this Section 13.12 and the appropriate confirmation is received,
(ii) if given by mail, 72 hours after such communication is deposited in the
mails with first class postage prepaid, addressed as aforesaid, or (iii) if
given by any other means, when delivered at the address specified pursuant to
this Section 13.12; provided that (A) notices to the General Partner under
Article 5 shall not be effective until received and (B) Drawdown Notices to
Investors shall be given by facsimile, certified or express mail or special
courier service.

      Section 13.13. Headings. Section and other headings contained in this
Agreement are for reference only and are not intended to describe, interpret,
define or limit the scope or intent of this Agreement or any provision hereof.

      Section 13.14. Tax Election. The Partners agree that neither the
Partnership, the General Partner nor any Limited Partner shall take any action
pursuant to applicable regulations under Section 7701 of the Code, or that is
otherwise inconsistent with the treatment of the Partnership as a partnership
for U.S. federal income tax purposes.

      Section 13.15. Side Letters. Notwithstanding any other provision of this
Agreement, including Section 13.01, the parties hereto acknowledge that the
Partnership or the General Partner, on its own behalf or on behalf of the

                                       76

Partnership, without any further act, approval or vote of any Partner, may enter
into Side Letters to or with certain Limited Partners which have the effect of
establishing rights under, or altering or supplementing the terms of, this
Agreement or subscription agreements with the Limited Partners, provided that no
Side Letter with a Limited Partner shall impair the rights expressly granted to
any other Limited Partner under this Agreement. The parties hereto agree that
any rights established, or any terms of this Agreement or subscription
agreements with the Limited Partners altered or supplemented, in a Side Letter
to or with any Limited Partner shall govern with respect to such Limited Partner
notwithstanding any other provision of this Agreement or subscription agreements
with the Limited Partners.

      Section 13.16. Liquidation Value Safe Harbor Election. Each Partner, by
executing this Agreement, agrees that:

              (i)     When and if Proposed Treasury Regulations Section
      1.83-3(1) and the proposed revenue procedure contained in Notice 2005-43,
      2005-24 I.R.B. 1, (together, the "PROPOSED GUIDANCE") or any substantially
      similar successor rules become effective, the Partnership is authorized
      and directed to elect the safe harbor described therein, under which the
      fair market value of any interest in the Partnership that is transferred
      in connection with the performance of services will be treated as being
      equal to the liquidation value of that interest (the "SAFE HARBOR"); and

              (ii)    While the election described in clause (i) remains
      effective, the Partnership and each of the Partners (including any Person
      to whom an interest in the Partnership is transferred in connection with
      the performance of services) shall use reasonable efforts to comply with
      all requirements of the Safe Harbor described in the Proposed Guidance (or
      any substantially similar successor rules) with respect to all interests
      in the Partnership that are transferred in connection with the performance
      of services.

                                       77

      IN WITNESS WHEREOF, the undersigned have hereto set their hands as of the
day and year first above written.

                                         GSAVP GP, L.P.,
                                              as General Partner

                                         By:  Greenhill Venture Partners, LLC,
                                              as its general partner

                                         By:  __________________________________
                                              Name:
                                              Title:

Accepted and Agreed:

GREENHILL VENTURE PARTNERS, LLC
   solely in its capacity as Manager

By: _____________________________________
    Name:
    Title:

INITIAL LIMITED PARTNER

________________________________________
Ulrika Ekman

                                                                      APPENDIX A

                                   DEFINITIONS

      "ADMISSION PERIOD" means the period commencing on the first Closing Date
and ending on the earlier of (i) twelve months from the first Closing Date and
(ii) such earlier date on which the General Partner elects to terminate the
Admission Period.

      "ADVISERS ACT" means the U.S. Investment Advisers Act of 1940, as amended
from time to time.

      "AFFILIATE" of any Person means any other Person that, directly or
indirectly through one or more intermediaries, controls, is controlled by or is
under common control with such Person. With respect to any natural person, the
term "AFFILIATE" shall include any member of such person's "IMMEDIATE FAMILY",
as defined in Item 404(a) of Regulation S-K of the Securities and Exchange
Commission. The term "CONTROL" means the possession, directly or indirectly, of
the power to direct or cause the direction of the management and policies of a
Person, whether through the ownership of voting securities, by contract or
otherwise. It is understood that, for purposes of this Agreement, the
Partnership is not an Affiliate of the General Partner, Greenhill or any of
their respective Affiliates.

      "AGGREGATE CONTRIBUTED AMOUNT" has the meaning set forth in Section
10.04(b).

      "AGREEMENT" means this Amended and Restated Agreement of Limited
Partnership, as amended from time to time.

      "ALLOCABLE EXPENSES" means, with respect to any Investor at any time, the
portion of the aggregate Partnership Investment Expenses, Partnership
Administrative Expenses, Partnership Organizational Expenses and all other
Partnership Expenses (other than Management Fees) borne by such Investor prior
to such time (whether through the application of any Capital Contributions made
by such Investor, payments made pursuant to Section 9.03 or any other sources of
funds of the Partnership or any Parallel Investment attributable to such
Investor) that are allocable to all Unrealized Investment Portions subject to a
Notional Loss and Realized Investment Portions, in each case, in which such
Investor was a Participating Investor, determined by (i) dividing (A) the
aggregate amount of Capital Contributions made by all Investors with respect to
all such Unrealized Investment Portions subject to a Notional Loss and such
Realized Investment Portions at such time by (B) the aggregate amount of Capital
Contributions made by all Investors with respect to all Investment Portions in
which such Investor was a Participating Investor and (ii) multiplying such
amount by the aggregate Partnership Investment Expenses, Partnership
Administrative Expenses, Partnership Organizational Expenses and all other
Partnership Expenses (other than Management Fees) borne by such Investor prior
to such time; provided that,

                                       A-1

in the discretion of the General Partner, the calculation of Allocable Expenses
may be made quarterly based on all activities through the end of the most recent
fiscal quarter of the Partnership and subject to adjustments as determined by
the General Partner in its discretion.

      "ALLOCABLE REALIZED MANAGEMENT FEE" means, with respect to any Investor at
any time, the portion of any Management Fees paid by such Investor prior to such
time that are allocable to all Unrealized Investment Portions subject to a
Notional Loss and all Realized Investment Portions, in each case, in which such
Investor was a Participating Investor, determined by (i) dividing (A) the
aggregate amount of Capital Contributions made by all Investors with respect to
all such Unrealized Investment Portions subject to a Notional Loss and such
Realized Investment Portions at such time by (B) the aggregate amount of Capital
Contributions made by all Investors with respect to all Investment Portions in
which such Investor was a Participating Investor and (ii) multiplying such
amount by the aggregate amount of Management Fees paid by such Investor prior to
such time; provided that, in the discretion of the General Partner, the
calculation of Allocable Realized Management Fee may be made quarterly based on
all activities through the end of the most recent fiscal quarter of the
Partnership and subject to adjustments as determined by the General Partner in
its discretion.

      "ASSOCIATE FUND" has the meaning set forth in Section 3.06(a).

      "AUTHORIZED REPRESENTATIVE" has the meaning set forth in Section 2.09(a).

      "AVAILABLE CAPITAL COMMITMENT" means, with respect to the General Partner
or any Investor at any time, the excess, if any, of (a) such Person's Capital
Commitment at such time over (b) such Person's aggregate Capital Contributions
made prior to such time, subject to adjustment as provided in this Agreement.
For purposes of this definition, any Person's aggregate Capital Contributions at
any time shall be reduced by the aggregate amount theretofore repaid (as a
distribution or otherwise) to such Person: (i) as a return of Realized Invested
Capital in respect of any Investment or any Interim Financing to the extent that
the related Realized Investment Portion is realized within 12 months after the
making of such Investment or Interim Financing; (ii) as a result of the
Investment, in respect of which such Capital Contribution was made, having been
made in a lesser amount than the Investment Drawdown Amount specified in the
applicable Drawdown Notice so long as the repayment is effected as soon as
practicable after such Investment is made; (iii) as a return of capital in
respect of Management Fees pursuant to Section 6.02(a)(i)(D) or (E) as a return
of capital pursuant to Section 1.07(e).

      "AVAILABLE COMMITMENT PERCENTAGE" means, with respect to the General
Partner or any Investor at any time, the percentage derived by dividing such
Person's Available Capital Commitment at such time by the aggregate amount of
the Available Capital Commitments of the General Partner and all Investors
(except as otherwise provided in this Agreement) at such time.

                                       A-2

      "BASE AMOUNT" means, with respect to any Participating Greenhill Investor
at any time in connection with any distribution of Proceeds to such
Participating Greenhill Investor pursuant to Section 6.02 or in connection with
any determination pursuant to Section 10.04(b), each Capital Contribution or
other payment made by such Participating Greenhill Investor to the Partnership
attributable to any amount in respect of which such Participating Greenhill
Partner receives or has received a distribution at or prior to such time
pursuant to each of clauses (A) through (E) of Section 6.02(a)(i) or 10.04(b),
as the case may be; provided that, with respect to any Notional Loss taken into
account pursuant to Section 6.02(a)(i)(C), "BASE AMOUNT" means each Capital
Contribution made by such Participating Greenhill Investor attributable to such
Participating Greenhill Investor's Invested Capital in the relevant Unrealized
Investment Portion.

      "BORROWING COSTS" means, with respect to any borrowing, any interest, fees
or other expenses attributable to such borrowing, but shall not include any
repayment of the principal amount of such borrowing.

      "BUSINESS DAY" means any day except a Saturday, Sunday or other day on
which commercial banks in New York are authorized by law to close.

      "CAPITAL ACCOUNT" has the meaning set forth in Section 6.07.

      "CAPITAL COMMITMENT" means, with respect to any Partner at any time, the
amount specified as such Partner's capital commitment at the time such Partner
was admitted to the Partnership (as adjusted as provided in this Agreement),
which amount shall be set forth on the books and records of the Partnership.

      "CAPITAL CONTRIBUTION" means (i) with respect to any Partnership
Investment or Partnership Expenses, a Partnership Capital Contribution and (ii)
with respect to any Parallel Investment or Parallel Investment Expenses, a
Parallel Capital Contribution. For purposes of this Agreement, a Capital
Contribution "IN RESPECT OF" or "WITH RESPECT TO" an Investment shall mean a
contribution applied directly towards acquiring the securities comprising such
Investment, and shall not refer to a contribution applied towards any Expenses
relating to, in connection with or attributable to such Investment.

      "CARRIED INTEREST" means any amount distributed to the General Partner
pursuant to Sections 6.02(a)(ii), 6.02(a)(iii)(B) and 10.04 (to the extent such
distributions are attributable to Section 6.02(a)(ii) or Section
6.02(a)(iii)(B)).

      "CLOSING DATE" means any date established by the General Partner for the
admission to the Partnership of a Limited Partner (other than a Substituted
Limited Partner) or the increase of a Limited Partner's Capital Commitment
pursuant to Section 1.07.

                                       A-3

      "CODE" means the Internal Revenue Code of 1986, as amended from time to
time.

      "COMPETING FUND" has the meaning set forth in Section 3.05.

      "CONFIDENTIAL OFFERING MEMORANDUM" means the Confidential Offering
Memorandum prepared as of March 2006, as amended or supplemented, relating to
the offering of limited partner interests in the Partnership.

      "CONTRIBUTION DATE" has the meaning set forth in Section 1.07(b).

      "CONVERTIBLE SECURITY" means any security of a Portfolio Company that is
exercisable or exchangeable for or convertible into any other security of such
Portfolio Company or any security of an Affiliate of such Portfolio Company,
including, without limitation, warrants, options, convertible or exchangeable
securities and other similar securities.

      "DEFAULT" means, except as otherwise provided in Section 2.04, (i) any
failure of an Investor to make all or a portion of its required Capital
Contribution on the applicable Drawdown Date, unless such Investor is excused
pursuant to Section 5.03 from making such Capital Contribution, or (ii) any
failure of an Investor to pay all or a portion of the aggregate Management Fee
payable by it pursuant to Section 2.04(c).

      "DEFAULT AMOUNT" has the meaning set forth in Section 5.04(a).

      "DEFAULTING INVESTOR" means, at any time, each Investor who, at or prior
to such time, has committed a Default that has become an Event of Default.

      "DELAWARE ACT" has the meaning set forth in the first recital of this
Agreement.

      "DESIGNATED AFFILIATE" means at any time, (i) each Limited Partner who is
a managing director, senior advisor, officer, employee or Affiliate of Greenhill
or the General Partner or any Affiliate of such persons and (ii) each limited
partner of a Related Fund who is a managing director, senior advisor, officer or
employee of Greenhill or the General Partner or any Affiliate of such persons.

      "DESIGNATED AMOUNT" has the meaning set forth in Section 1.07(b).

      "DISPOSITION" means any sale, exchange, transfer or other disposition of
all or any portion of any class or series of securities comprising any
Investment, including a distribution in kind to the General Partner and
Investors pursuant to Section 6.05(b) (or the analogous or corresponding
provisions of any agreement governing any Parallel Investment).

      "DRAWDOWN" means a drawdown of cash contributions from one or more
Investors pursuant to a Drawdown Notice in accordance with Article 5.

                                       A-4

      "DRAWDOWN DATE" has the meaning set forth in Section 5.02(b).

      "DRAWDOWN NOTICE" has the meaning set forth in Section 5.02(a).

       "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended from time to time.

      "ERISA PARTNER" means any Limited Partner that is an employee benefit plan
or that is an entity which is subject to the provisions of Part 4 of Subtitle B
of Title I of ERISA.

      "EVENT OF DEFAULT" means, except as otherwise provided in Section 2.04,
any Default that shall not have been (i) cured by the Investor who committed
such Default within 20 Business Days after the occurrence of such Default or
(ii) waived by the General Partner on such terms as determined by the General
Partner in its discretion before such Default has otherwise become an Event of
Default pursuant to clause (i) hereof.

      "EXCESS AMOUNT" has the meaning set forth in Section 11.02(b)(v)

      "EXCUSED INVESTOR" means, with respect to any Investment, any Investor who
is excused pursuant to Section 5.03 from making all or a portion of its Capital
Contribution that would otherwise be required in respect of such Investment.

      "EXPENSES" means any Partnership Expenses or Parallel Investment Expenses.

      "EXPENSES DRAWDOWN AMOUNT" means the aggregate Capital Contributions to be
made by the Investors and the General Partner with respect to Expenses in
connection with any Drawdown pursuant to Article 5.

      "FEE CALCULATION DATE" has the meaning set forth in Section 2.04(b).

      "FINAL CARRIED INTEREST AMOUNT" has the meaning set forth in Section
10.04(b).

      "FOLLOW-ON INVESTMENT" means, with respect to any Portfolio Company in
which an Investment has previously been made under this Agreement, any
additional Investment in securities of such Portfolio Company.

      "GENERAL PARTNER" means GSAVP GP, L.P., a Delaware limited partnership or
any successor general partner of the Partnership admitted as such pursuant to
this Agreement in its capacity as a general partner of the Partnership; provided
that any reference in this Agreement to the General Partner with respect to, in
relation to or in connection with any Parallel Investor or Parallel Investment
shall be deemed a reference to the General Partner in its individual capacity
and not in its capacity as general partner of the Partnership.

                                       A-5

      "GENERAL PARTNER EXPENSES" has the meaning set forth in Section 4.01.

      "GREENHILL" means Greenhill & Co., Inc., a Delaware corporation.

       "GREENHILL LIMITED PARTNER" means a Limited Partner who is a managing
director or employee of Greenhill, or such senior advisors or consultants as may
be designated by the General Partner.

      "GSAV INVESTMENTS" has the meaning set forth in Section 11.02(b)(ii).

      "GSAV LIMITED PARTNER" has the meaning set forth in Section 11.02(b)(ii).

      "INDEMNIFICATION OBLIGATIONS" has the meaning set forth in Section
9.01(c).

      "INDEMNIFIED PERSON" means each of the General Partner, the Manager and
their Affiliates, and the directors, officers, members, partners, employees,
stockholders, agents and representatives of the General Partner, the Manager and
their Affiliates.

      "INTERIM FINANCING" means any equity or debt securities that the General
Partner (i) believes in good faith, at the time the Investment by the
Partnership in such securities is made, will be refinanced within 12 months and
(ii) designates as an Interim Financing at the time of Investment. Interim
Financings not refinanced within 12 months will be treated as Investments for
purposes of this Agreement.

      "INVESTED CAPITAL" of any Participating Investor, with respect to any
Investment or Investment Portion at any time, means the aggregate amount of the
Capital Contributions made by such Participating Investor with respect to such
Investment or such Investment Portion as of such time (such amount, the
"AGGREGATE CONTRIBUTION AMOUNT") less the aggregate amount of such Capital
Contributions attributable to any portion of such Investment or such Investment
Portion that is the subject of any Disposition prior to such time or has
resulted in a Notional Loss. For purposes of calculating the Management Fee
payable by a Limited Partner pursuant to Section 2.04(b), the Aggregate
Contribution Amount shall include any Capital Contributions to be made such
Limited Partner in respect of (i) any proposed Investment in a Portfolio Company
(including any Follow-on Investments that are necessary to complete such
proposed Investment) that is in negotiations as of, and as to which a letter of
intent is entered into on or prior to, the end of the Investment Period and (ii)
the aggregate Capital Commitments (if any) that have been reserved for the
purpose of making Follow-on Investments in respect of any Investment or
Investment Portion in which such Limited Partner is a Participating Investor as
of the end of the Investment Period.

      "INVESTMENT" has the meaning set forth in Section 3.03(e)(ii).

      "INVESTMENT COMMITTEE" has the meaning set forth in Section 3.04.

                                       A-6

      "INVESTMENT COMPANY ACT" means the Investment Company Act of 1940, as
amended from time to time.

      "INVESTMENT DRAWDOWN AMOUNT" means, with respect to any Investment covered
by a Drawdown, the aggregate Capital Contributions to be made by all of the
Investors and the General Partner in respect of such Investment in connection
with such Drawdown pursuant to Article 5.

      "INVESTMENT EXPENSES" with respect to any Investment, means all expenses
(other than Partnership Investment Vehicle Expenses and Parallel Investment
Expenses) directly attributable to such Investment, including any Indemnified
Obligation directly attributable to such Investment and all unreimbursed
expenses incurred in connection with the making, holding, refinancing, pledging,
sale or other Disposition or proposed refinancing, pledging, sale or other
Disposition of all or any portion of such Investment.

      "INVESTMENT PERCENTAGE" of any Participating Investor in respect of any
Investment at any time, means the percentage derived by dividing the aggregate
amount of the Invested Capital of such Participating Investor at such time in
such Investment by the aggregate amount of the Invested Capital of all
Participating Investors (except as otherwise provided herein) at such time in
such Investment.

      "INVESTMENT PERIOD" means the period commencing on the first Closing Date
established pursuant to Section 1.07(a) and ending on the close of the Business
Day on or immediately following the fifth anniversary of the last Closing Date
established pursuant to Section 1.07(c); provided that if such period is
terminated by the General Partner or the Investors pursuant to Section 5.01, the
"INVESTMENT PERIOD" shall mean, for purposes of any provision of this Agreement,
the period commencing on such first Closing Date and ending at the time such
period is so terminated by the General Partner or by the Investors, as the case
may be.

      "INVESTMENT PORTION" has the meaning set forth in Section 3.03(e)(i).

      "INVESTMENT PORTION PERCENTAGE" of any Participating Investor in respect
of any Investment Portion comprising all or part of any Investment at any time,
means the percentage derived by dividing the aggregate amount of the Invested
Capital of such Participating Investor at such time in such Investment Portion
by the aggregate amount of the Invested Capital in such Investment Portion of
all Participating Investors (except as otherwise provided herein) in such
Investment Portion at such time. It is understood that a Partner may participate
in any Investment through one or more Investment Portions, and such Partner will
have a separate Investment Portion Percentage with respect to each Investment
Portion in which it participates.

      "INVESTOR" means each Limited Partner (i) in its capacity as a limited
partner of the Partnership, with respect to any Partnership Investment, any
Capital Contribution in respect of a Partnership Investment or Partnership
Expense, or

                                       A-7

other matter relating to the Partnership, and (ii) in its capacity as a Parallel
Investor, with respect to any Parallel Investment, any Capital Contribution in
respect of a Parallel Investment or Parallel Investment Expense, or other matter
relating to such Person as a Parallel Investor under this Agreement.

      "LIBOR" means the rate per annum for deposits in U.S. dollars for a period
of three months for an amount approximately equal to the Default Amount at
approximately 11:00 A.M. (London time) on the Drawdown Date which appears on the
Telerate Page 3750 (or such other Telerate Page as may in the future contain the
per annum rate for three-month U.S. Dollar LIBOR). If Telerate ceases or fails
to publish such a rate, the General Partner shall in good faith designate
another internationally reputable source publishing such rate.

      "LIMITED PARTNER" means, at any time, any Person who is at such time
admitted to the Partnership as a limited partner of the Partnership and shown as
such on the books and records of the Partnership, in such Person's capacity as
limited partner of the Partnership. For purposes of the Delaware Act, the
Limited Partners shall constitute a single class or group of limited partners.

      "MANAGEMENT AGREEMENT" means the Management Agreement between the Manager
and the Partnership, dated as of the date hereof, as such agreement may be
amended from time to time.

      "MANAGEMENT FEE" has the meaning set forth in Section 2.04(a).

      "MANAGER" means Greenhill Venture Partners, LLC, a Delaware limited
liability company or such other Affiliate of Greenhill that shall be designated
by Greenhill from time to time as the manager to the Partnership.

      "MARKETABLE SECURITIES" mean securities that are (A) traded on a
securities exchange, reported through the National Association of Securities
Dealers Automated Quotation System or comparable established non-U.S.
over-the-counter trading system or otherwise traded over-the-counter for which
quotations of market prices are readily available and (B) not subject to
material legal or contractual restrictions on transferability.

      "MATERIAL ADVERSE EFFECT" has the meaning set forth in Section 5.03(b).

      "MAXIMUM DISTRIBUTABLE AMOUNT" has the meaning set forth in Section
10.04(b).

      "NET DISTRIBUTIONS" has the meaning set forth in Section 11.02(b)(v).

      "NEW COMMITMENT" has the meaning set forth in Section 1.07(d).

      "NEW COMMITMENT PARTNER" has the meaning set forth in Section 1.07(d).

      "NON-RECOURSE FINANCINGS" has the meaning set forth in Section 2.05

                                       A-8

      "NOTIONAL LOSS" means, at any date with respect to any Unrealized
Investment Portion and any Participating Investor, the amount of the clear and
permanent impairment in value, as determined by the General Partner, of such
Participating Investor's Invested Capital with respect to such Unrealized
Investment Portion.

      "ORGANIZATIONAL EXPENSES" means all expenses of organizing the Partnership
and the Related Funds, including travel and other expenses incurred by the
Partnership, the Related Funds or the General Partner in connection with the
marketing and private placement of the limited partner interests in the
Partnership and the Related Funds, but excluding the Placement Fees.

      "ORIGINAL ACQUISITION COST" has the meaning set forth in Section 1.07(b).

      "ORIGINAL AGREEMENT" has the meaning set forth in the first recital of
this Agreement.

      "ORIGINAL INVESTMENT" has the meaning set forth in Section 3.03(e)(ii).

      "OVERALL COMMITMENT PERCENTAGE" means, with respect to any Partner at any
time, the percentage derived by dividing such Partner's Capital Commitment at
such time by Overall Capital at such time.

      "OVERALL CAPITAL" means, at any time, the sum of (i) the aggregate Capital
Commitments of all the Partners at such time plus (ii) the aggregate Capital
Commitments of all partners of all Related Funds at such time.

      "PARALLEL CAPITAL CONTRIBUTION" means, with respect to any Parallel
Investor, a cash contribution in respect of any Parallel Investment or Parallel
Investment Expenses made by such Parallel Investor pursuant to Article 5.

      "PARALLEL INVESTMENT" means an investment (including a Follow-On
Investment) contemplated by this Agreement, other than through the Partnership
and other than pursuant to Section 3.07, in any equity securities or
equity-related securities (including preferred equity, subordinated debt or
similar securities), or debt securities that, in any case, is, in the sole
judgment of the General Partner at the time a Person commits to make such
investment, an appropriate investment for such Person.

      "PARALLEL INVESTMENT EXPENSES" means, with respect to any Parallel
Investment, any expenses of the type specified in Section 4.02 incurred in
connection with a Parallel Investment.

      "PARALLEL INVESTMENT VEHICLE" means any Person formed for the purpose of
making any Parallel Investment.

      "PARALLEL INVESTMENT VEHICLE EXPENSES" means, with respect to the
Investment Portion comprising all or any part of any Parallel Investment, all

                                       A-9

expenses directly attributable to the formation, operation or administration of
the Parallel Investment Vehicle, if any, relating to such Investment Portion and
any expenses comparable to the foregoing, in the absence of a Parallel
Investment Vehicle with respect to such Investment Portion.

      "PARALLEL INVESTOR" means any Partner (other than an ERISA Partner) in its
individual capacity as an investor (directly or through a Parallel Investment
Vehicle) in respect of a Parallel Investment (and not in its capacity as a
partner of the Partnership).

      "PARTICIPATING ASSOCIATE INVESTOR" means any Participating Partner or
Participating Parallel Investor who is not a Greenhill Limited Partner.

      "PARTICIPATING GREENHILL INVESTOR" means, any Participating Partner or
Participating Parallel Investor who is a Greenhill Limited Partner.

      "PARTICIPATING INVESTOR" means, with respect to any Investment, any
Participating Partner or Participating Parallel Investor in respect of such
Investment.

      "PARTICIPATING PARALLEL INVESTOR" means, with respect to any Parallel
Investment, any Parallel Investor who has made a Parallel Capital Contribution
in respect of such Parallel Investment.

      "PARTICIPATING PARTNER" means, with respect to any Partnership Investment,
any Partner who has made a Partnership Capital Contribution in respect of such
Partnership Investment.

      "PARTNERS" means the General Partner and the Limited Partners, and
"PARTNER" means any Limited Partner or the General Partner.

      "PARTNERSHIP" means GSAV (Associates), L.P., as such limited partnership
may from time to time be constituted.

      "PARTNERSHIP ADMINISTRATIVE EXPENSES" has the meaning set forth in Section
4.02(a)(iii).

      "PARTNERSHIP CAPITAL CONTRIBUTION" means, with respect to any Partner, (i)
a cash contribution in respect of any Partnership Investment or Partnership
Expenses made by such Partner to the Partnership pursuant to Article 5 or (ii) a
cash contribution made by a Limited Partner pursuant to Section 2.04(c).

      "PARTNERSHIP COMMITMENT PERCENTAGE" means, with respect to any Partner at
any time, the percentage derived by dividing such Partner's Capital Commitment
at such time by the aggregate Capital Commitment of the Partners at such time.

      "PARTNERSHIP EXPENSES" has the meaning set forth in Section 4.02(a).

                                      A-10

      "PARTNERSHIP INVESTMENT" means an investment (including a Follow-On
Investment) by the Partnership in any equity securities or equity-related
securities (including preferred equity, convertible debt or similar securities),
or debt securities or that, in any case, is, in the sole judgment of the General
Partner at the time the Partnership commits to make such investment, an
appropriate investment for the Partnership.

      "PARTNERSHIP INVESTMENT EXPENSES" has the meaning set forth in Section
4.02(a)(ii).

      "PARTNERSHIP INVESTMENT PERCENTAGE" of any Participating Partner, in
respect of any Partnership Investment at any time, means the percentage derived
by dividing the aggregate amount of Invested Capital of such Participating
Partner at such time in such Partnership Investment by the aggregate amount of
Invested Capital of all Participating Partners (except as otherwise provided in
this Agreement) at such time in respect of such Partnership Investment.

      "PARTNERSHIP INVESTMENT VEHICLE" means any Person formed for the purpose
of making any Partnership Investment in accordance with Section 3.03.

      "PARTNERSHIP INVESTMENT VEHICLE EXPENSES" means all expenses with respect
to the formation, operation or administration of any Partnership Investment
Vehicle.

      "PARTNERSHIP ORGANIZATIONAL EXPENSES" means an amount of Organizational
Expenses up to (but not in excess of) (i) $1,000,000 times (ii) a fraction, the
numerator of which is the aggregate Capital Commitments of all Partners and the
denominator of which is the aggregate Capital Commitments of all Partners plus
the capital commitments of partners to GSAV.

      "PERSON" means any individual, partnership, corporation, limited liability
company, trust or other entity.

      "PLACEMENT FEES" means all placement fees payable by the Partnership, the
General Partner or any of its Affiliates in connection with the offering of
limited partner interests in the Partnership and the Related Funds.

      "PORTFOLIO COMPANY" means, with respect to any Investment, any Person that
is the issuer of any equity securities or equity-related securities (including
preferred equity, convertible debt or similar securities) or debt securities
that are the subject of such Investment.

      "PRE-CLOSING INVESTMENTS" has the meaning set forth in Section 1.07(b).

      "PRIORITY RETURN" means, with respect to any Participating Greenhill
Investor in connection with any distribution of Proceeds to such Participating
Greenhill Investor pursuant to Section 6.02, or in connection with any
determination pursuant to Section 10.04(b), the dollar amount (if any) necessary

                                      A-11

to be distributed to such Participating Greenhill Investor at such time so that,
with respect to each Base Amount of such Participating Greenhill Investor at
such time, such Participating Greenhill Investor receives or has received at
such time aggregate distributions (after giving effect to all prior
distributions and the distribution in question pursuant to Section 6.02 (or
10.04, as the case may be) resulting in an internal rate of return, calculated
in accordance with accepted financial principles, on such Base Amount of 8% per
annum, compounded annually. The following rules shall be used in making such
calculation:

              (iii)   such calculation shall be made on a Participating
      Greenhill Investor by Participating Investor basis;

              (iv)    such calculation shall be made separately for each Base
      Amount of such Participating Greenhill Investor;

              (v)     for each Base Amount, such calculation shall take into
      account each Capital Contribution, Temporary Cash Funds or other payment
      that comprises such Base Amount at the time such Capital Contribution,
      Temporary Cash Funds or other payment was invested or otherwise applied by
      the Partnership for the purpose in respect of which such Capital
      Contribution, Temporary Cash Funds or other payment was made; and

              (vi)    for each Base Amount, such calculation shall take into
      account the Proceeds distributed or to be distributed to such
      Participating Greenhill Investor pursuant to Section 6.02 or 10.04, as the
      case may be, at the time such Proceeds became available to the Partnership
      for distribution to such Participating Greenhill Investor.

      "PROCEEDING" means any action, claim, suit, investigation or proceeding by
or before any court, arbitrator, governmental body or other agency.

      "PROCEEDS" means, with respect to any Partnership Investment (including
Interim Financings), the sum of (i) the cash and non-cash proceeds received by
the Partnership from any Disposition of such Partnership Investment, or any
dividends, interest or other distributions or other income received in
connection with such Partnership Investment (other than Transaction Fees with
respect to such Partnership Investment) less (ii) any expenses incurred by the
Partnership in connection with such receipt.

      "PROPOSED GUIDANCE" has the meaning set forth in Section 13.16.

      "REALIZED INVESTED CAPITAL" of any Participating Investor, with respect to
any Realized Investment Portion at any time, means the aggregate amount of
Capital Contributions made by such Participating Investor at such time that are
properly attributable to such Realized Investment Portion.

                                      A-12

      "REALIZED INVESTMENT PORTION" as of any date means all or any portion of
any Investment Portion that has been subject to a Disposition prior to such
date.

      "RELATED FUND" has the meaning set forth in Section 3.06(b).

      "RELATED PERSON" means, with respect to any Investment, any Person (other
than the Partnership) that is, directly or indirectly, involved in any
transaction related to, or giving rise to, such Investment, or any Affiliate of
the Portfolio Company that is the subject of such Investment.

      "REMOVAL EVENT" has the meaning set forth in Section 10.02(g)

      "REQUIRED LIMITED PARTNERS" means at any time Limited Partners (other than
Defaulting Investors) having at least a majority of the aggregate Capital
Commitments (other than Defaulting Investors, Limited Partners who do not
approve or disapprove of the matter requiring approval or consent of the
Required Limited Partners and any Limited Partner who is a managing director,
senior advisor, officer or employee of Greenhill or the General Partner or any
Affiliate of such Persons).

      "RETIREMENT" means termination of employment on or after the date the
Limited Partner has (i) attained age 65 and completed at least two years of
service following Greenhill's initial public offering; (ii) completed at least
twelve years of service as a managing director of Greenhill or its predecessors,
or (iii) has completed at least twenty years of service with Greenhill or its
predecessors.

      "SAFE HARBOR" has the meaning set forth in Section 13.16.

      "SIDE LETTER" has the meaning set forth in Section 1.07(h).

      "SPECIFIED PERIOD" has the meaning set forth in Section 13.02(b).

      "SUBSTITUTED LIMITED PARTNER" has the meaning set forth in Section 12.02.

      "TAX PERCENTAGE" means (i) with respect to net income taxable at long-term
capital gain rates, the highest blended individual U.S. federal, state and local
income tax rate applicable to such type of capital gain, and (ii) with respect
to all other types of income and gain, the highest blended U.S. federal, state
and local income tax rate applicable to ordinary income, in each case, taking
into account the deductibility of state taxes for federal income tax purposes.

      "TAX MATTERS PARTNER" has the meaning set forth in Section 2.08(b).

      "TEMPORARY CASH FUNDS" shall mean a reserve of Temporary Investments that
is established by the General Partner, in its discretion, to facilitate the
making of Investments or the payment of expenses of the Partnership; provided
that, upon the use of any portion or all of the Temporary Cash Funds in
connection with an Investment, such portion of Temporary Cash

                                      A-13

Funds shall be deemed to be converted into an Investment as of the date of such
use.

      "TEMPORARY INVESTMENTS" has the meaning set forth in Section 2.13.

      "TRANSACTION FEES" means, with respect to any proposed Investment, any
fees or amounts that are paid to the Partnership, the General Partner, the
Manager, Greenhill or any of their respective employees or Affiliates (i) in
connection with the termination, cancellation or abandonment of such proposed
Investment, including "break-up" or "topping" fees, (ii) as a "commitment fee"
with respect to commitments of the Partnership's equity capital with respect to
such proposed Investment, (iii) as organization or success fees received in
connection with the making of such proposed Investment, (iv) as periodic
advisory fees charged by the General Partner or any of its Affiliates to any
Portfolio Company or (v) directors fees. For the avoidance of doubt, Transaction
Fees shall not include fees charged by Greenhill and its Affiliates in the
ordinary course of business, including but not limited to investment banking or
advisory fees, fees in connection with restructurings and mergers and
acquisitions, and underwriting or placement fees.

      "TRANSFER" has the meaning set forth in Section 11.01(a).

      "UNREALIZED INVESTMENT PORTION" as of any date means all or any portion of
any Investment Portion that is not a Realized Investment Portion as of such
date.

      "UNRESPONSIVE LIMITED PARTNER" has the meaning set forth in Section
13.02(b).

                                      A-14

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