Document:

Exhibit
4.8

REGISTRATION RIGHTS
AGREEMENT

This Registration
Rights Agreement, is dated as of August 1, 2007, by and among InSight Health
Services Holdings Corp., a Delaware corporation (the “Company”), and the
other persons listed on the signature pages hereto and such other stockholders
of the Company as may, from time to time, become parties to this Agreement in
accordance with the provisions hereof (the “Holders”).

The Company has
commenced an exchange offer (the “Offer”) pursuant to which it plans to
acquire the entire outstanding aggregate principal amount of 97/8% senior subordinated notes due 2011
(the “Notes”) of its wholly owned subsidiary InSight Health Services
Corp. in exchange for shares of Common Stock of the Company.   In accordance with the terms of the Offer,
the Company also agreed to grant certain registration rights with respect to
the Common Stock of the Company to the Holders upon consummation of the Offer,
the terms of which are set forth in this Agreement.

1.  Definitions.

As used in this
Agreement, the following capitalized terms shall have the meanings ascribed
thereto below (such meanings being equally applicable to both the singular and
plural form of the terms defined):

“Agreement”
shall mean this Registration Rights Agreement, as the same may from time to
time be amended, modified and supplemented in accordance with its terms.

“Business Day”
means any day on which commercial banks are required to be open for business in
New York, New York.

“Common Stock”
means the Company’s common stock, par value $0.001 per share.

“Person”
means an individual, a partnership, a joint venture, a corporation, a limited
liability company, a trust, an unincorporated organization or a government or
any department or agency thereof.

“Public
Offering” means the sale in a public offering under the Securities Act of
equity securities of the Company.

“Public Sale”
means any underwritten Public Offering or sale of equity securities to the
public pursuant to a registration statement or through a broker, dealer or to a
market maker pursuant to the provisions of Rule 144 adopted under the
Securities Act.

“Registrable
Securities” means (i) any Common Stock issued and outstanding, (ii) any
Common Stock issued or issuable with respect to the securities referred to in clause
(i) by way of a stock dividend or stock split or in connection with a
combination of shares, recapitalization, merger, consolidation or other
reorganization, and (iii) any other shares of 

 

Common Stock held by
Persons holding securities described in clauses (i) or (ii).  As to any particular Registrable Securities,
such securities will cease to be Registrable Securities when they have been
sold pursuant to a Public Sale (other than pursuant to the Offer). For purposes
of this Agreement, a Person will be deemed to be a Holder of Registrable
Securities whenever such Person has the right to acquire directly or indirectly
such Registrable Securities (upon conversion, exchange or exercise in
connection with a transfer of securities or otherwise, but disregarding any
restrictions or limitations upon the exercise of such right), whether or not
such acquisition has actually been effected.

“Securities Act”
means the Securities Act of 1933, as amended, or any similar federal law then
in force.

“Securities
Exchange Act” means the Securities Exchange Act of 1934, as amended, or any
similar federal law then in force.

2.  Demand
Registration.

(a)     Requests for Registration.  If at any time on or after sixty (60) days
from the date hereof, the Company shall receive a request (a “Demand Notice”)
from any of the Holders (such Holder making the request shall be referred to as
the “Requesting Holder”) that the Company effect the registration under
the Securities Act of all or any portion of the Requesting Holder’s Registrable
Securities, and specifying the intended method of disposition thereof, then the
Company shall use its best efforts to prepare and cause to be filed with the
Securities and Exchange Commission (the “SEC”), as promptly as
practicable but in no event later than fifty-six (56) days following receipt of
the Demand Notice, a registration statement on the appropriate form relating to
resales by the Requesting Holder of such Registrable Securities (a “Demand
Registration”).  Within ten (10) days
after receipt of any such request, the Company will give written notice of such
Demand Registration to all other Holders of Registrable Securities.  The Company shall use its reasonable best
efforts to cause the registration statement to become effective under the Securities
Act, and for Public Sale of (i) all Registrable Securities for which the
Requesting Holder shall have requested registration under this Section 2(a) and
(ii) all other Registrable Securities that any Holders with rights to request
registration under Section 3 (all such Holders, together with the Requesting
Holder, the “Participating Holders,” and each individually a “Participating
Holder”) have requested the Company to register by request received by the
Company within fifteen (15) days after such Holders have received the Company’s
notice of Demand Registration, within sixty (60) days thereafter (including,
without limitation, appropriate qualification under applicable blue sky or
other state securities laws and appropriate compliance with applicable regulations
issued under the Securities Act and any other governmental requirements or
regulations).  The obligations of the
Company under this Section 2(a) are subject to the provisions of Sections 2(b),
2(c), 2(d) and 2(e).

(b)     Limitations on Demand Registration.  Each of the Holders shall be entitled to one
(1) Demand Registration in accordance with Section 2(a); provided, however,
that in no event shall the Company be required to effect more than one (1)
Demand 

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Registration hereunder
within any six-month period; and provided, further that the Company shall not
be obligated to effect a Demand Registration unless (i) the aggregate proceeds
expected to be received from the sale of the Registrable Securities requested
to be included in such Demand Registration equals or exceeds five million
dollars ($5,000,000) or (ii) all of the Registrable Securities then held by the
Requesting Holder are requested to be included in such Demand Registration.

(c)  Demand Registration Expenses.  The Registration Expenses (as defined below) of the Holders of Registrable Securities will be paid by the Company in all Demand Registrations.
(d)  Priority on Demand Registrations.  The Company will not include in any Demand Registration any securities that are not Registrable Securities without the prior written consent of the Holders of at least a majority of the Registrable Securities included in such registration. If the Company determines or, in the event a Demand Registration is an underwritten offering, the managing underwriter(s) advise the Company in writing, that the number of Registrable Securities and, if permitted pursuant to the immediately preceding sentence, other securities requested to be included in such offering exceeds the number of Registrable Securities and other securities, if any, which can be sold therein without adversely affecting the marketability of the offering, the Company will include in such registration prior to the inclusion of any securities which are not Registrable Securities the number of Registrable Securities requested to be included (whether upon exercise of a Demand Registration right or upon exercise of the right to participate in such a Demand Registration) that in the opinion of the Company or such underwriter(s), as the case may be, can be sold without adversely affecting the marketability of the offering, pro rata among the respective Holders thereof on the basis of the number of Registrable Securities held by each such Holder; provided, however, that if, as a result of such pro-ration, the Requesting Holder shall not be entitled to include in a registration all Registrable Securities of the class that such Requesting Holder had requested to be included, then such registration shall not count as a Demand Registration under Section 2(b).

(e) Conditions
to Requirements to Effect a Demand Registration. The obligations of the
Company set forth in Section 2(a) are subject to each of the following
limitations, conditions and qualifications:

(i) The Company’s
obligations shall be subject to the obligations of each Requesting Holder to
furnish all information and materials and to take any and all actions as may be
required of it under federal and state securities laws and regulations to
permit the Company to comply with all applicable requirements of the SEC and to
obtain any acceleration of the effective date of such registration statement.
Without limiting the generality of the forgoing, the Requesting Holders shall
each furnish to the Company in writing, promptly after receipt of a request
therefor, the information specified in Item 507 or 508 of Regulation S-K, as
applicable, of the Securities Act for use in connection with any registration
statement or prospectus or preliminary prospectus included therein. Each
Requesting Holder agrees to promptly furnish additional information required to
be 

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disclosed in order to
make the information previously furnished to the Company by such Requesting
Holder not materially misleading.

(ii) The Company
shall not be obligated to cause any special audit (other than a fiscal year-end
audit) to be undertaken in connection with preparing or causing to become
effective any registration statement.

(f)  Selection of Underwriters.  The Holders of a majority of the Registrable
Securities included in any Demand Registration will have the right to select
the investment banker(s) and manager(s) to administer the offering, subject to
the Company’s approval which shall not be unreasonably withheld.

(g)  Other Registration Rights.  The Company agrees that it shall not, without
the consent of Holders holding a majority of the then outstanding Registrable
Securities, enter into any agreement with any holder or prospective holder of
any equity securities of the Company or any securities convertible into or
exchangeable for equity securities of the Company (A) that would allow such
holder or prospective holder to include such securities in any Demand
Registration or Piggyback Registration (as defined below) unless, under the
terms of such agreement, such holder or prospective holder may include such
securities in any such registration only to the extent that their inclusion
would not reduce the amount of the Registrable Securities of the Holders
included therein or (B) on terms that are equivalent or superior to the
rights of the Holders as granted herein.

3.  Piggyback Registration.

(a)  Right to Piggyback.  Whenever the Company proposes to register any
of its equity securities under the Securities Act (including primary
registrations on behalf of the Company and secondary registrations on behalf of
the holders of its securities but excluding registrations on Form S-4 or S-8 or
any successor form thereto) and the registration form to be used may be used
for the registration of Registrable Securities (a “Piggyback Registration”),
the Company will give prompt written notice to all Holders of Registrable
Securities of its intention to effect such a registration (a “Piggyback
Notice”) and, subject to Section 3(d), will include in such registration
all Registrable Securities with respect to which the Company has received
written requests for inclusion therein within fifteen (15) days after the
receipt of the Company’s Piggyback Notice.

(b)  Limitations on Piggyback Registration.  Each of the Holders shall be entitled to
participate in two (2) Piggyback Registrations in accordance with Section 3(a).

(c)  Piggyback Registration Expenses.  The Registration Expenses (as defined below)
of the Holders of Registrable Securities will be paid by the Company in all
Piggyback Registrations.

(d)  Priority on Primary Registrations.  If a Piggyback Registration is a primary
registration on behalf of the Company, and the Company determines, or, in the
event such Piggyback Registration is an underwritten offering, the managing
underwriter(s) advise the 

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Company in writing, that
the number of securities requested to be included in such registration exceeds
the number which can be sold in such offering without adversely affecting the
marketability of the offering, the Company will include in such registration (i)
first, the securities the Company proposes to sell, (ii) second, the
Registrable Securities requested to be included in such registration, pro rata
among the Holders of such Registrable Securities on the basis of the number of
shares held by each such Holder, and (iii) third, other securities requested to
be included in such registration; provided,
however, that if, as a result of such pro-ration, the Participating
Holder shall not be entitled to include in a registration all Registrable
Securities of the class that such Participating Holder had requested to be
included, then such registration shall not count as one of such Participating
Holder’s permitted Piggyback Registrations under Section 3(b).

(e)  Priority on Secondary Registrations.  If a Piggyback Registration is a secondary
registration on behalf of holders of the Company’s securities, and the Company
determines, or, in the event such Piggyback Registration is an underwritten
offering, the managing underwriter(s) advise the Company in writing, that the
number of securities requested to be included in such registration exceeds the
number which can be sold in such offering without adversely affecting the
marketability of the offering, the Company will include in such registration
(i) first, pro rata among the securities requested to be included therein by
the Holders requesting such registration and the other Registrable Securities
requested to be included in such registration, on the basis of the number of
shares held by each such Holder, and (ii) second, other securities requested to
be included in such registration; provided,
however, that if, as a result of such pro-ration, the Participating
Holder shall not be entitled to include in a registration all Registrable
Securities of the class that such Participating Holder had requested to be
included, then such registration shall not count as one of such Participating
Holder’s permitted Piggyback Registrations under Section 3(b).

(f)  Conditions to Participation in a Piggyback
Registration. In order to participate in any Piggyback Registration, each
Participating Holder must furnish all information and materials and take any
and all actions as may be required of it under federal and state securities
laws and regulations to permit the Company to comply with all applicable
requirements of the SEC and to obtain any acceleration of the effective date of
such registration statement. Without limiting the generality of the forgoing,
the Participating Holders shall each furnish to the Company in writing, promptly
after receipt of a request therefor, the information specified in Item 507 or
508 of Regulation S-K, as applicable, of the Securities Act for use in
connection with any registration statement or prospectus or preliminary
prospectus included therein. Each Participating Holder agrees to promptly
furnish additional information required to be disclosed in order to make the
information previously furnished to the Company by such Participating Holder
not materially misleading.

(g)  Selection of Underwriters.  If any Piggyback Registration is an
underwritten offering other than a Demand Registration, the Company’s selection
of investment banker(s) and manager(s) for the offering will be subject to
approval by the 

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Holders of a majority of
the Registrable Securities included in such Piggyback Registration.  Such approval will not be unreasonably
withheld.

(h)  Other Registrations.  If the Company has previously filed a
registration statement with respect to Registrable Securities pursuant to
Section 2(a) or pursuant to this Section 3, and if such previous registration
has not been withdrawn or abandoned, the Company will not, except as required
by Section 2(a), file or cause to be effected any other registration of any of
its equity securities or securities convertible or exchangeable into or
exercisable for its equity securities under the Securities Act (except on Form
S-4 or Form S-8 or any successor form), whether on its own behalf or at the
request of any Holder or Holders of such securities, until a period of at least
six (6) months has elapsed from the effective date of such previous
registration.

4.  Holdback Agreement.  If the Company shall file a registration
statement (other than a registration statement on Form S-4 or S-8 or any
successor form for securities to be offered solely in a transaction of a type
referred to in Rule 145 under the Securities Act or to employees of the Company
pursuant to employee benefit plans or dividend reinvestment plans) and, with
reasonable prior notice, the Company (in the case of a non-underwritten Public
Offering by the Company pursuant to such registration statement) advises the
Holders in writing that a public sale or distribution of Registrable Securities
would materially adversely affect such offering, or the managing underwriter(s)
(in the case of an underwritten Public Offering by the Company pursuant to such
registration statement) advise the Company in writing (in which case the
Company shall notify the Holders with a copy of such underwriter’s notice) that
a public sale or distribution of Registrable Securities would materially
adversely impact such Public Offering, then the Holders shall, to the extent
not inconsistent with applicable law, refrain from effecting any public sale or
distribution of Registrable Securities during the ten (10) days prior to the
effective date of such registration statement and until the earliest of (a) the
abandonment of such Public Offering, (b) ninety (90) days after the effective
date of such registration statement and (c) if such Public Offering is an
underwritten Public Offering, the termination in whole or in part of any “hold
back” period obtained by the underwriter(s) in such Public Offering from the
Company in connection therewith.

5.  Registration Procedures.  Whenever the Holders of Registrable
Securities have requested that any Registrable Securities be registered
pursuant to this Agreement, the Company will use commercially reasonable
efforts to effect the registration and the sale of such Registrable Securities
in accordance with the intended method of distribution thereof, and pursuant
thereto the Company will as expeditiously as possible:

(a) prepare and
file with the SEC a registration statement with respect to such Registrable
Securities and use its best efforts to cause such registration statement to
become and remain effective, including, without limitation, filing of
post-effective amendments and supplements to any registration statement or
prospectus necessary to keep the registration statement current;

 6
 

(b) as
expeditiously as reasonably possible, prepare and file with the SEC such
amendments and supplements to such registration statement and the prospectus
used in connection with such registration statement as may be necessary to
comply with the provisions of the Securities Act with respect to the
disposition of all securities covered by such registration statement and to
keep each registration and qualification under this Agreement effective (and in
compliance with the Securities Act) by such actions as may be necessary or
appropriate for a period of one hundred fifty (150) days after the effective
date of such registration statement if such date is less than one year from the
date hereof, and for a period of one year from the effective date, if such date
is one year or more from the date hereof (unless all securities covered by such
registration statement are sooner disposed of), all as requested by such Holder
or Holders;

(c) as
expeditiously as reasonably possible furnish to the Holders such numbers of
copies of a prospectus, including a preliminary prospectus, in conformity with
the requirements of the Securities Act, and such other documents as they may
reasonably request in order to facilitate the disposition of Registrable
Securities owned by them in accordance with the plan of distribution provided
for in such registration statement;

(d) as
expeditiously as reasonably possible use its best efforts to register and
qualify the securities covered by such registration statement under such
securities or “blue sky” laws of such jurisdictions as shall be reasonably
appropriate for the distribution of the securities covered by the registration
statement, provided that the Company shall not be required in connection
therewith or as a condition thereto to qualify to do business in any
jurisdiction it would not otherwise be required to qualify but for this
subsection (d) to file a general consent to service of process in any such
jurisdiction or subject itself to taxation in any such jurisdiction, and
further provided that (anything in this Agreement to the contrary
notwithstanding with respect to the bearing of expenses) if any jurisdiction in
which the securities shall be qualified shall require by law or regulation that
expenses incurred in connection with the qualification of the securities in
that jurisdiction be borne by selling stockholders, then such expenses shall be
payable by selling stockholders pro rata, to the extent required by such
jurisdiction;

(e) notify each
Holder of Registrable Securities covered by such registration statement, at any
time when a prospectus relating thereto is required to be delivered under the
Securities Act, upon discovery that, or upon the happening of any event as a
result of which, the prospectus included in such registration statement, as then
in effect, includes an untrue statement of a material fact or omits to state
any material fact required to be stated therein or necessary to make the
statements therein not misleading in the light of the circumstances under which
they were made (provided that upon such notification, each Holder agrees not to
sell or otherwise transfer or dispose of any Common Stock (or other securities)
of the Company at the time held by such Holder or any interest or future
interest therein until such statement or omission has been corrected, and there
shall be added to the period during which the Company is obligated to keep such
registration effective the number of days for which such sales or other
transfers or dispositions were suspended), and at the request of any such
Holder promptly prepare and furnish, without charge, to such seller or Holder a
reasonable number of copies of a supplement to such prospectus or 

 7
 

an amendment of such
registration statement as may be necessary so that, as thereafter delivered to
the purchasers of such securities, such prospectus shall not include an untrue
statement of a material fact or omit to state a material fact required to be
stated therein or necessary to make the statements therein not misleading in
the light of the circumstances under which they were made;

(f) notify the
Holders of Registrable Securities covered by such registration statement
promptly and, if requested, confirm such notice in writing, of the issuance by
the SEC of any stop order suspending the effectiveness of such registration
statement or the initiation of any proceedings for that purpose and use best
efforts to obtain the withdrawal of any order suspending the effectiveness of
such registration statement, or the lifting of any suspension of the
qualification or exemption from qualification of any Registrable Securities for
sale in any jurisdiction in the United States;

(g) otherwise use
its best efforts to comply with all applicable rules and regulations of the
SEC, and make available to its stockholders, as soon as reasonably practicable,
an earnings statement covering the period of at least twelve (12) months but
not more than eighteen (18) months, beginning with the first full calendar
month after the effective date of such registration statement, which earnings
statement shall satisfy the provisions of Section 11(a) of the Securities Act
or Rule 158 thereunder; and

(h) use its best
efforts to list all Registrable Securities covered by such registration
statement on any securities exchange on which any class of similar securities
is then listed.

6.  Registration Expenses.

(a)  All expenses incident to the Company’s
performance of or compliance with this Agreement, including without limitation
all registration and filing fees, fees and expenses of compliance with
securities or blue sky laws, printing expenses, messenger and delivery expenses
and fees and disbursements of counsel for the Company and all independent
certified registered public accountants, underwriters (excluding discounts and
commissions) and other Persons retained by the Company (all such expenses being
herein called “Registration Expenses”), will be borne as provided in
this Agreement, except that the Company will, in any event, pay its internal
expenses (including, without limitation, all salaries and expenses of its
officers and employees performing legal or accounting duties), the expense of
any annual audit or quarterly review, the expense of any liability insurance
and the expenses and fees for listing the securities to be registered on each
securities exchange on which similar securities issued by the Company are then
listed.

(b)
In connection with each Demand Registration and each Piggyback Registration,
the Company will reimburse the Holders of Registrable Securities covered by
such registration for, or pay directly, the reasonable fees and disbursements
of one counsel chosen by the Holders of a majority of the Registrable
Securities included in such registration, including, in the case of a
registration that is both a Demand Registration and 

 8
 

a Piggyback
Registration, the Registrable Securities included in such registration by the
Requesting Holder and the Participating Holders.

(c)
To the extent Registration Expenses are not required to be paid by the Company,
each Holder of securities included in any registration hereunder will pay those
Registration Expenses allocable to the registration of such Holder’s securities
so included, and any Registration Expenses not so allocable will be borne by
all sellers of securities included in such registration in proportion to the
aggregate selling price of the securities to be so registered.

7.  Indemnification.

(a)  The Company agrees to indemnify, to the
extent permitted by law, each Holder of Registrable Securities, its officers
and directors and each Person who controls such Holder (within the meaning of
the Securities Act or the Securities Exchange Act) against all losses, claims,
damages, liabilities and expenses (including any amounts paid in any settlement
effected with the Company’s consent, which consent shall not be unreasonably
withheld) caused by any untrue or alleged untrue statement of material fact
contained in any registration statement, prospectus or preliminary prospectus
or any amendment thereof or supplement thereto or any omission or alleged
omission of a material fact required to be stated therein or necessary to make
the statements therein not misleading or any violation by the Company of any
federal, state or common law applicable to the Company and relating to action
required of or inaction by the Company in connection with such registration,
except insofar as the same are caused by or contained in any information
furnished in writing to the Company by such Holder which specifically states
that it is for use in the preparation of such registration statement,
prospectus or preliminary prospectus or any amendment thereof or supplement
thereto or by such Holder’s failure to deliver a copy of the registration
statement or prospectus or any amendments or supplements thereto after the Company
has furnished such Holder with a sufficient number of copies of the same. In
connection with an underwritten offering, the Company will indemnify the
underwriters, their officers and directors and each Person who controls such
underwriters (within the meaning of the Securities Act or the Securities
Exchange Act) to the same extent as provided above with respect to the
indemnification of the Holders of Registrable Securities.

(b) In connection
with any registration statement in which a Holder of Registrable Securities is
participating, each such Holder, severally and not jointly, will furnish to the
Company in writing such information relating to such Holder and its Registrable
Securities as the Company reasonably requests for use in connection with any
such registration statement or prospectus and, to the extent permitted by law,
will indemnify the Company, its directors and officers and each Person who
controls the Company (within the meaning of the Securities Act or the
Securities Exchange Act) against any losses, claims, damages, liabilities and
expenses resulting from any untrue or alleged untrue statement of material fact
contained in the registration statement, prospectus or preliminary prospectus
or any amendment thereof or supplement thereto or any omission or alleged
omission of a material fact required to be stated therein or necessary to 

 9
 

make the statements
therein not misleading, but only to the extent that such untrue statement or
omission is contained in any information so furnished in writing by such Holder
which specifically states that it is for use in the preparation of such
registration statement, prospectus or preliminary prospectus or any amendment
thereof or supplement thereto; provided that the obligation to indemnify will
be individual to each Holder and will be limited to the net amount of proceeds
received by such Holder from the sale of Registrable Securities pursuant to
such registration statement.

(c) Any Person
entitled to indemnification hereunder will (i) give prompt written notice to
the indemnifying party of any claim with respect to which it seeks
indemnification (but any failure to so notify the indemnifying party shall not
relieve it of any liability which it may otherwise have to any indemnified
party unless such failure shall materially adversely affect the defense of such
claim) and (ii) unless in such indemnified party’s reasonable judgment a
conflict of interest between such indemnified and indemnifying parties may
exist with respect to such claim, permit such indemnifying party to assume the
defense of such claim with counsel reasonably satisfactory to the indemnified
party. If such defense is assumed, the indemnifying party will not be subject
to any liability for any settlement made by the indemnified party without its
consent (but such consent will not be unreasonably withheld). An indemnifying
party who is not entitled to, or elects not to, assume the defense of a claim
will not be obligated to pay the fees and expenses of more than one counsel for
all parties indemnified by such indemnifying party with respect to such claim,
unless in the reasonable judgment of any indemnified party a conflict of
interest may exist between such indemnified party and any other of such
indemnified parties with respect to such claim.

(d) If for any
reason the indemnification provisions contemplated by Section 7(a) or Section
7(b) are unavailable to or insufficient to hold harmless an indemnified party
in respect of any losses, claims, damages, liabilities or expenses referred to
therein, then each indemnifying party shall contribute to the amount paid or
payable by such indemnified party as a result of such losses, claims, damages,
liabilities or expenses in such proportion as is appropriate to reflect the
relative fault of the indemnifying party and the indemnified party in
connection with the statements or omissions which resulted in such losses,
claims, damages, liabilities or expenses, as well as any other relevant
equitable considerations.  The relative fault of such indemnifying party
and indemnified party shall be determined by reference to, among other things,
whether the untrue or alleged untrue statement of a material fact or omission
or alleged omission to state a material fact relates to information supplied by
such indemnifying party or by such indemnified party, and the parties’ relative
intent, knowledge, access to information and opportunity to correct or prevent
such statement or omission.  The parties hereto agree that it would not be
just and equitable if contributions pursuant to this Section 7(d) were
determined by pro rata allocation or by any other method of allocation which
does not take account of the equitable considerations referred to in this
Section 7(d).  The amount paid or payable by an indemnified party as a
result of the losses, claims, damages, or liabilities (or actions in respect
thereof) referred to above shall be deemed to include any legal or other fees
or expenses reasonably incurred by such indemnified party in connection with
investigating or defending any such action or claim.  Notwithstanding the
provisions of 

 10
 

this Section 7(d), an
indemnifying party that is a Holder shall not be required to contribute any
amount which is in excess of the amount by which the total proceeds (net of all
underwriting discounts and commissions) received by such Holder from the sale
of the Registrable Securities sold by such Holder in the applicable offering
exceeds the amount of any damages that such indemnifying party has otherwise
been required to pay by reason of such untrue or alleged untrue statement or
omission or alleged omission.  No person
guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of
the Securities Act) shall be entitled to contribution from any Person who was
not guilty of such fraudulent misrepresentation.

8.  Participation in Registrations.

(a)  No Person may participate in any registration
hereunder which is underwritten unless such Person (i) agrees to sell such
Person’s securities on the basis provided in any underwriting arrangements
approved by the Person or Persons entitled hereunder to approve such
arrangements and (ii) completes and executes all questionnaires, powers of
attorney, indemnities, underwriting agreements and other documents reasonably
required under the terms of such underwriting arrangements.

(b) Each Person
that is participating in any registration hereunder agrees that, upon receipt
of any notice from the Company of the happening of any event of the kind
described in Section 5(e), such Person will forthwith discontinue the
disposition of its Registrable Securities pursuant to the registration
statement until such Person’s receipt of the copies of a supplemented or
amended prospectus as contemplated by Section 5(e).

9.  Current Public Information.  The Company will use commercially reasonable
efforts to file all reports required to be filed by it under the Securities Act
and the Securities Exchange Act and the rules and regulations adopted by the
SEC thereunder, and will take such further action as any Holder or Holders of
Registrable Securities may reasonably request, all to the extent required to
enable such Holders to sell Registrable Securities pursuant to Rule 144 adopted
by the SEC under the Securities Act (as such rule may be amended from time to time)
or any similar rule or regulation hereafter adopted by the SEC.

10.  Duration of Registration Rights.  The rights and obligations provided for in
this Agreement (except for the indemnification and contribution obligations of
Section 7) shall terminate with respect to a Holder on the earlier to occur of
(i) the first date on which such Holder may sell any and all Registrable
Securities owned by such Holder pursuant to Rule 144 under the Securities Act
within any three (3) month period, other than as a result of the fact that the
average weekly trading volume of the Common Stock on such date (as calculated
for purposes of Rule 144(e)) is greater than or equal to the number of
Registrable Securities held by such Holder and (ii) such time as such Holder no
longer owns any Registrable Securities.

 11
 

11.  Miscellaneous.

(a) No
Inconsistent Agreements. The Company will not hereafter enter into any
agreement with respect to its securities which is inconsistent with or violates
the rights granted to the Holders of Registrable Securities in this Agreement.

(b) Remedies.
The parties shall be entitled to enforce their rights under this Agreement
specifically to recover damages by reason of any breach of any provision of
this Agreement and to exercise all other rights existing in their favor. The
parties hereto agree and acknowledge that money damages may not be an adequate
remedy for any breach of the provisions of this Agreement and that any party
may in its sole discretion apply to any court of law or equity of competent
jurisdiction for specific performance and/or temporary, preliminary or
permanent injunctive relief (without posting a bond or other security) in order
to enforce or prevent any violation of the provisions of this Agreement.

(c) Amendments
and Waivers. Except as otherwise provided herein, the provisions of this
Agreement may be amended or waived only upon the prior written consent of the
Company and the Holders of at least a majority of the Registrable Securities;
provided, that no such amendment or waiver shall disproportionately adversely
affect any Holder that has not consented in writing to such amendment or
waiver. The failure of a party to insist upon strict adherence to any term of
this Agreement on any occasion shall not be considered a waiver or deprive that
party of the right thereafter to insist upon strict adherence to that term or
any other term of this Agreement.  No
purported waiver shall be effective unless in writing. The waiver by any party
of a breach of any provision of this Agreement shall not operate or be
construed as a waiver of any subsequent or other breach.

(d) Successors and Assigns. All covenants and agreements in this Agreement by or on behalf of any of the parties hereto will bind and inure to the benefit of the respective successors and assigns of the parties hereto whether so expressed or not.  Except in respect of a successor company to the Company, the rights and obligations of the parties hereunder shall not be assignable.

(e) Severability.
If any provision of this Agreement is held invalid or unenforceable by any
court of competent jurisdiction, the other provisions of this Agreement will
remain in full force and effect. Any provisions of this Agreement held invalid
or unenforceable only in part or degree will remain in full force and effect to
the extent not held invalid or unenforceable.

(f) Counterparts;
Facsimile Signatures. This Agreement may be executed in counterparts, each
of which shall be considered an original, but all of which together shall
constitute one and the same instrument. 
Delivery of an executed counterpart of a signature page by facsimile
shall be effective as delivery of a manually executed counterpart.

(g) Interpretation.
In this Agreement, unless a contrary intention appears, (i) the words “herein,”
“hereof” and “hereunder” and other words of similar import refer to this
Agreement as a whole and not to any particular Section or other subdivision,
(ii) the words 

 12
 

“include,” “includes” or “including”
shall be deemed to be followed by the words “without limitation,” (iii)
reference to any Section means such Section hereof, (iv) words of any gender
shall be deemed to include each other gender, and (v) words using the singular
or plural number shall also include the plural or singular number, respectively.
No provision of this Agreement shall be interpreted or construed against any
party hereto solely because such party or its legal representative drafted such
provision.

(h) Captions.
The captions in this Agreement are for convenience of reference only and shall
not be given any effect in the interpretation of this Agreement.

(i) Governing
Law. This Agreement shall be construed in accordance with, and governed by,
the laws of the State of New York without regard to conflicts of law principles
which would result in the application of the laws of another jurisdiction.

(j) Jurisdiction.
The parties hereby irrevocably and unconditionally consent to submit to the
exclusive jurisdiction of the courts of the State of New York, County of New
York and the United States District Court for the Southern District of New York
for any actions, suits or proceedings arising out of or relating to this
agreement and the transactions contemplated hereby (and agree not to commence
any action, suit or proceeding relating thereto except in such courts). The
parties hereby irrevocably and unconditionally waive any objection to the
laying of venue of any action, suit or proceeding arising out of this Agreement
or the transactions contemplated hereby in the courts of the State of New York,
County of New York and the United States District Court from the Southern
District of New York, and hereby further irrevocably and unconditionally waive
and agree not to plead or claim in any such court that any such action, suit or
proceeding brought in any such court has been brought in an inconvenient forum.

(k) Waiver of
Jury Trial. EACH OF THE PARTIES HERETO IRREVOCABLY WAIVES ANY AND ALL RIGHT
TO TRIAL BY JURY IN ANY LEGAL PROCEEDING ARISING OUT OF OR RELATED TO THIS
AGREEMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY.

(l) Complete
Agreement. This Agreement, the documents expressly referred to herein and
other documents of even date herewith embody the complete agreement and
understanding among the parties and supersede and preempt any prior understanding,
agreements or representations by or among the parties, written or oral, that
may be related to the subject matter hereof in any way.

(m) Notices.
All notices, consents and other communications required or contemplated under
this Agreement shall be in writing and shall be delivered in the manner
specified herein, or, in the absence of such specification, shall be deemed to
have been duly given (i) three (3) Business Days after mailing by first class
certified mail, postage prepaid, (ii) when delivered by hand, (iii) upon
confirmation of receipt by facsimile, or (iv) one (1) Business Day after
sending by overnight delivery service, to the respective addresses or telecopy
numbers of the parties set forth below:

 13
 

if to the Company, at:

InSight Health Services
Holdings Corp.

26250 Enterprise Court

Suite 100

Lake Forest, California
92630

Attn.: General Counsel

Facsimile: (949) 462-3703

with a copy similarly sent to:

Kaye Scholer LLP

425 Park Avenue

New York, New York 10022

Attn: Stephen C. Koval,
Esq.

Facsimile: (212) 836-6419,

and

If to any Holder, to the address or facsimile number for such Holder
set forth on the signature pages hereto,

or at such other
addresses as may be substituted by notice given as herein provided.  The giving of any notice required hereunder
may be waived in writing by the party entitled to receive such notice.

[Signature Pages
Follow]

 

 14

IN WITNESS
WHEREOF, this Agreement has been duly executed by the parties hereto, all as of
the date first above written.

	
  

  	
  INSIGHT HEALTH SERVICES

  HOLDINGS CORP.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Mitch C. Hill

  	
   

  
	
   

  	
   

  	
  Name: Mitch C. Hill

  
	
   

  	
   

  	
  Title:

  	
   Executive
  Vice President and

  
	
   

  	
   

  	
   

  	
  Chief Financial Officer

  
					

 

 

	
  

  	
  Name of Holder:

  
	
   

  	
   

  
	
   

  	
  J.W. CHILDS EQUITY PARTNERS II,

  L.P.

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Alan A. Dowds

  	
   

  
	
   

  	
   

  	
  Name: Alan A. Dowds

  
	
   

  	
   

  	
  Title: Assistant Treasurer

  
	
   

  	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  JW Childs Associates

  
	
   

  	
  111 Huntington Ave.

  
	
   

  	
  Boston, Massachusetts, 02199

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  Name of Holder:

  
	
   

  	
   

  
	
   

  	
  JWC-INSIGHT CO-INVEST LLC

  
	
   

  	
   

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ Alan A. Dowds 

  	
   

  
	
   

  	
   

  	
  Name: Alan A. Dowds

  
	
   

  	
   

  	
  Title: Assistant Treasurer

  
	
   

  	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  JW Childs Associates

  
	
   

  	
  111 Huntington Ave.

  
	
   

  	
  Boston, Massachusetts, 02199

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  Name of Holder:

  
	
   

  	
   

  
	
   

  	
  BRF High Value, L.P.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ John V. Koerber

  	
   

  
	
   

  	
   

  	
  Name: John V. Koerber

  
	
   

  	
   

  	
  Title:

  
	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  c/o Bennett Management Corporation 2

  Stamford Plaza, Suite 1501

  
	
   

  	
  281 Tresser Blvd., Stamford CT 06901

  
	
   

  	
  Attn: Warren Frank

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  Name of Holder:

  
	
   

  	
   

  
	
   

  	
  Bennett Offshore Restructuring Fund, Inc.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ John V. Koerber

  	
   

  
	
   

  	
   

  	
  Name: John V. Koerber

  
	
   

  	
   

  	
  Title:

  
	
   

  	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  c/o Bennett Management Corporation 2

  Stamford Plaza, Suite 1501

  
	
   

  	
  281 Tresser Blvd., Stamford CT 06901

  
	
   

  	
  Attn: Warren Frank

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  Name of Holder:

  
	
   

  	
   

  
	
   

  	
  Bennett Restructuring Fund, L.P.

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ John V. Koerber

  	
   

  
	
   

  	
   

  	
  Name: John V. Koerber

  
	
   

  	
   

  	
  Title:

  
	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  c/o Bennett Management Corporation 2

  Stamford Plaza, Suite 1501

  
	
   

  	
  281 Tresser Blvd., Stamford CT 06901

  
	
   

  	
  Attn: Warren Frank

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  Name of Holder:

  
	
   

  	
   

  
	
   

  	
  RMK Select High Income Fund

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ David Tannehill

  	
   

  
	
   

  	
   

  	
  Name: David Tannehill

  
	
   

  	
   

  	
  Title: Assistant Portfolio Manager

  
	
   

  	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  1100 Ridgeway Loop Road, Suite 510

  
	
   

  	
  Memphis, TN 38120

  
	
   

  	
  Attn: David Tannehill

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  Name of Holder:

  
	
   

  	
   

  
	
   

  	
  RMK High Income Fund

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ David Tannehill

  	
   

  
	
   

  	
   

  	
  Name: David Tannehill

  
	
   

  	
   

  	
  Title: Assistant Portfolio Manager

  
	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  1100 Ridgeway Loop Road, Suite 510

  
	
   

  	
  Memphis, TN 38120

  
	
   

  	
  Attn: David Tannehill

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  RMK Strategic Income Fund

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ David Tannehill

  	
   

  
	
   

  	
   

  	
  Name: David Tannehill

  
	
   

  	
   

  	
  Title: Assistant Portfolio Manager

  
	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  1100 Ridgeway Loop Road, Suite 510

  
	
   

  	
  Memphis, TN 38120

  
	
   

  	
  Attn: David Tannehill

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  RMK Advantage Income Fund

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ David Tannehill

  	
   

  
	
   

  	
   

  	
  Name: David Tannehill

  
	
   

  	
   

  	
  Title: Assistant Portfolio Manager

  
	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  1100 Ridgeway Loop Road, Suite 510

  
	
   

  	
  Memphis, TN 38120

  
	
   

  	
  Attn: David Tannehill

  
	
   

  	
  Telecopier:

  	
   

  	
   

  
						

 

 

	
  

  	
  RMK Multi-Sector High Income Fund

  
	
   

  	
   

  
	
   

  	
  By:

  	
  /s/ David Tannehill

  	
   

  
	
   

  	
   

  	
  Name: David Tannehill

  
	
   

  	
   

  	
  Title: Assistant Portfolio Manager

  
	
   

  	
   

  
	
   

  	
  Address for Notices:

  
	
   

  	
  1100 Ridgeway Loop Road, Suite 510

  
	
   

  	
  Memphis, TN 38120

  
	
   

  	
  Attn: David Tannehill

  
	
   

  	
  Telecopier:Exhibit 4.9

$15,000,000

Senior Secured Floating Rate
Notes due 2011

REGISTRATION RIGHTS AGREEMENT

Dated as of July 9, 2007

by and among

InSight Health Services Corp.,

InSight Health Services
Holdings Corp.,

The Subsidiary Guarantors
listed in Schedule A hereto

and

The Purchasers Signatory
hereto

This Registration Rights Agreement (this “Agreement”)
is made and entered into as of July 9, 2007, by and among InSight Health
Services Corp., a Delaware corporation (the “Company”),
InSight Health Services Holdings Corp., a Delaware corporation (“Holdings”), the subsidiaries of the
Company listed in Schedule A hereto (the “Subsidary
Guarantors,”
and, together with Holdings, the “Guarantors”),
and the Purchasers signatory hereto (each a “Purchaser”
and, collectively, the “Purchasers”),
who collectively have purchased $15 million in aggregate principal amount of
the Company’s Senior Secured Floating Rate Notes due 2011 (the “Notes”) pursuant to the Purchase
Agreement, dated as of July 9, 2007, (the “Purchase Agreement”),
by and among the Company, the Guarantors and the Purchasers.

Capitalized terms used herein and not otherwise defined shall have the
meaning assigned to them under the Indenture, dated as of September 22, 2005 (as
amended, restated, supplemented or otherwise modified from time to time, the “Indenture”) among the Company, the Guarantors and U.S. Bank National Association,
as Trustee, relating to the Notes and the Exchange Notes (as defined below).

The parties hereby agree as follows:

Section 1. 
Definitions.

As used in this Agreement, the following capitalized terms shall have
the following meanings:

Act:  The Securities Act of 1933, as amended.

Affiliate:  As defined in Rule 144 under the Act.

Broker-Dealer:  Any broker or dealer registered under the
Exchange Act.

Certificated Securities:  Definitive Notes, as defined in
the Indenture.

Commission:  The Securities and Exchange Commission.

Consummate:  An Exchange Offer shall be deemed “Consummated”
for purposes of this Agreement upon the occurrence of (a) the filing and
effectiveness under the Act of the Exchange Offer Registration Statement
relating to the Exchange Notes to be issued in the Exchange Offer, (b) the
maintenance of such Exchange Offer Registration Statement continuously
effective and the keeping of the Exchange Offer open for a period not less than
the period required pursuant to Section 3(b) hereof and (c) the delivery by the
Company to the Registrar under the Indenture of Exchange Notes in the same
aggregate principal amount as the aggregate principal amount of   Notes tendered by Holders thereof pursuant
to the Exchange Offer.

Consummation Date:  The date that the joint plan of
reorganization for the Company and Holdings, as confirmed by an order of the
United States Bankruptcy Court for the District of Delaware in the case
captioned In re InSight Health Services
Holdings Corp., et al, case no. 07-10700 (BLS), is consummated.

 1
 

Consummation Deadline:  As defined in Section 3(b)
hereof.

Effective Period:  As defined in Section 4(a) hereof.

Effectiveness Deadline:  The Exchange Effectiveness
Deadline or the Shelf Effectiveness Deadline, as the case may be.

Exchange Act:  The Securities Exchange Act of 1934, as
amended.

Exchange Notes:  The Company’s Senior Secured Floating Rate Notes due 2011 to be
issued pursuant to the Indenture: (i) in the Exchange Offer or (ii) as
contemplated by Sections 4 and 6(b)(ii) hereof.

Exchange Effectiveness Deadline:  As
defined in Section 3(a) hereof.

Exchange Filing Deadline:  As
defined in Section 3(a) hereof.

Exchange Offer:  The exchange and issuance by the Company of a
principal amount of Exchange Notes (which shall be registered pursuant to the
Exchange Offer Registration Statement) equal to the outstanding principal
amount of Notes that are tendered by such Holders in connection with such
exchange and issuance.

Exchange Offer Registration Statement:  The
Registration Statement relating to the Exchange Offer, including the related
Prospectus.

Filing Deadline:  The Exchange Filing Deadline or the Shelf
Filing Deadline, as the case may be.

Holders:  As defined in Section 2 hereof.

Prospectus:  The prospectus included in a Registration
Statement at the time such Registration Statement is declared effective, as
amended or supplemented by any prospectus supplement or free writing prospectus
and by all other amendments thereto, including post-effective amendments, and
all material incorporated by reference into such Prospectus.

Recommencement Date: As defined in Section 6(d) hereof.

Registration Default:  As defined in Section 5 hereof.

Registration Statement:  Any registration statement of
the Company relating to (a) an offering of Exchange Notes pursuant to an
Exchange Offer or (b) the registration for resale of Transfer Restricted
Securities pursuant to the Shelf Registration Statement, in each case, (i) that
is filed pursuant to the provisions of this Agreement and (ii) including the
Prospectus contained therein, all amendments and supplements thereto (including
post-effective amendments and free writing prospectuses) and all exhibits and
material incorporated by reference therein.

Rule 144: Rule
144 promulgated under the Act.

 2
 

Shelf Effectiveness Deadline:  As
defined in Section 4(a) hereof.

Shelf Filing Deadline:  As
defined in Section 4(a) hereof.

Shelf Registration Statement:  As
defined in Section 4(a) hereof.

Suspension Notice:  As defined in Section 6(d)
hereof.

Transfer Restricted Securities: Each (A) Note, until the earliest to occur of
(i) the date on which such Note is exchanged in the Exchange Offer for an
Exchange Note which is entitled to be resold to the public by the Holder
thereof without complying with the prospectus delivery requirements of the Act,
(ii) the date on which such Note has been disposed of in accordance with a
Shelf Registration Statement (and the purchasers thereof have been issued
Exchange Notes), or (iii) the date on which such Note is distributed to the
public pursuant to Rule 144 under the Act (or similar provisions then in
effect) and (B) Exchange Note held by a Broker-Dealer until the date on which
such Exchange Note is disposed of by a Broker-Dealer pursuant to the “Plan of
Distribution” contemplated by the Exchange Offer Registration Statement
(including the delivery of the Prospectus contained therein).

Section 2. 
Holders.  A Person is deemed to be a holder of Transfer Restricted
Securities (each, a “Holder”)
whenever such Person owns Transfer Restricted Securities.

Section 3. 
Registered Exchange Offer.  (a)  Unless the Exchange Offer shall not be
permitted by applicable federal law (after the procedures set forth in Section
6(a)(i) below have been complied with), the Company and the Guarantors shall
(i) cause the Exchange Offer Registration Statement to be filed with the
Commission no later than 60 days after the Consummation Date (such 60th day
being the “Exchange Filing Deadline”), (ii) use
reasonable best efforts to cause such Exchange Offer Registration Statement to
become effective no later than 120 days after the Consummation Date (such 120th
day being the “Exchange Effectiveness
Deadline”); provided, that
if such Exchange Offer Registration Statement does not become effective by such
120th day as a
result of review and comment by the Commission, the Exchange Effectiveness
Deadline shall be extended by an additional 30 days, (iii) in connection with
the foregoing, (A) file all pre-effective amendments to such Exchange
Offer Registration Statement as may be necessary in order to cause it to become
effective, (B) file, if applicable, a post-effective amendment to
such Exchange Offer Registration Statement pursuant to Rule 430A under the Act
and (C) cause all necessary filings, if any, in connection with the
registration and qualification of the Exchange Notes to be made under the Blue
Sky laws of such jurisdictions as are necessary to permit Consummation of the
Exchange Offer, and (iv) upon the effectiveness of such Exchange Offer
Registration Statement, commence and Consummate the Exchange Offer.  The Exchange Offer shall be on the
appropriate form permitting (i) registration of the Exchange Notes to be
offered in exchange for the Notes that are Transfer Restricted Securities and
(ii) resales of Exchange Notes by Broker-Dealers that tendered into the
Exchange Offer Notes that such Broker-Dealer acquired for its own account as a
result of market-making activities or other trading activities (other than
Notes acquired directly from the Company or any of its Affiliates) as
contemplated by Section 3(c) below.

 3
 

(b)        The Company and the
Guarantors shall use reasonable best efforts to cause the Exchange Offer
Registration Statement to be effective continuously, and shall keep the
Exchange Offer open, for a period of not less than the minimum period required
under applicable federal and state securities laws to Consummate the Exchange
Offer; provided, however, that in no event
shall such period be less than 20 Business Days.  The Company and the Guarantors shall cause
the Exchange Offer to comply with all applicable federal and state securities
laws.  No securities other than the
Exchange Notes shall be included in the Exchange Offer Registration
Statement.  The Company and the
Guarantors shall use reasonable best efforts to cause the Exchange Offer to be
Consummated on the earliest practicable date after the Exchange Offer
Registration Statement has become effective, but in no event shall the Exchange
Offer be Consummated later than 30 days thereafter (such 30th day being
the “Consummation Deadline”).

(c)        The Company shall
include a “Plan of Distribution” section in the Prospectus contained in the
Exchange Offer Registration Statement and indicate therein that any
Broker-Dealer who holds Transfer Restricted Securities that were acquired for
the account of such Broker-Dealer as a result of market-making activities or
other trading activities (other than Notes acquired directly from the Company
or any Affiliate of the Company), may exchange such Transfer Restricted
Securities pursuant to the Exchange Offer. 
Such “Plan of Distribution” section shall also contain all other
information with respect to such sales by such Broker-Dealers that the
Commission may require in order to permit such sales pursuant thereto, but such
“Plan of Distribution” shall not name any such Broker-Dealer or disclose the
amount of Transfer Restricted Securities held by any such Broker-Dealer, except
to the extent required by the Commission as a result of a change in policy,
rules or regulations after the date of this Agreement.  See the Shearman & Sterling no-action
letter (available July 2, 1993).

Because such Broker-Dealer may be deemed to be an “underwriter” within the
meaning of the Act and must, therefore, deliver a prospectus meeting the
requirements of the Act in connection with its initial sale of any Exchange
Notes received by such Broker-Dealer in the Exchange Offer, the Company and the
Guarantors shall permit the use of the Prospectus contained in the Exchange
Offer Registration Statement by such Broker-Dealer to satisfy such prospectus
delivery requirement.  To the extent
necessary to ensure that the prospectus contained in the Exchange Offer
Registration Statement is available for sales of Exchange Notes by
Broker-Dealers, the Company and the Guarantors agree to use reasonable best
efforts to keep the Exchange Offer Registration Statement continuously
effective, supplemented, amended and current as required by and subject to the
provisions of Sections 6(a) and (c) hereof and in conformity with the
requirements of this Agreement, the Act and the policies, rules and regulations
of the Commission as announced from time to time, for a period of 30 days from
the Consummation Deadline or such shorter period as will terminate when all
Transfer Restricted Securities covered by such Registration Statement have been
sold pursuant thereto.  The Company shall
provide sufficient copies of the latest version of such Prospectus to such
Broker-Dealers, promptly upon request, and in no event later than one day after
such request, at any time during such period.

Section 4. 
Shelf Registration.  (a)  If (i)
the Exchange Offer is not permitted by applicable law (after the Company has
complied with the procedures set forth in Section 6(a)(i) below) or (ii) if any
Holder of Transfer Restricted Securities shall notify the Company by the
Consummation Date that (A) such Holder was prohibited by law or Commission
policy from participating in the Exchange Offer or (B) such Holder may not
resell the Exchange Notes acquired by it in the 

 4
 

Exchange Offer to the public without delivering a prospectus and the
Prospectus contained in the Exchange Offer Registration Statement is not
appropriate or available for such resales by such Holder or (C) such Holder is
a Broker-Dealer and holds Notes acquired directly from the Company or any of
its Affiliates, then the Company shall:

(x) cause to be filed within 60 days after the Consummation Date (such
60th day, the “Shelf Filing
Deadline”), a shelf registration statement pursuant to Rule 415
under the Act (the “Shelf Registration
Statement”), relating to such notifying Holder’s Transfer
Restricted Securities, and

(y) use its reasonable best efforts to cause such Shelf Registration
Statement to become effective on or prior to 120 days after the Consummation
Date (such 120th day the “Shelf Effectiveness Deadline”); provided, that if such Shelf Registration
Statement does not become effective by such 120th day as a
result of review and comment by the Commission, the Shelf Effectiveness
Deadline shall be extended by an additional 30 days.

If, after the Company and the Guarantors have filed an Exchange Offer
Registration Statement that satisfies the requirements of Section 3(a) above,
the Company and the Guarantors are required to file and make effective a Shelf
Registration Statement solely because the Exchange Offer is not permitted under
applicable federal law, then the filing of the Exchange Offer Registration
Statement shall be deemed to satisfy the requirements of clause (x) above; provided that, in such event, the Company and the Guarantors
shall remain obligated to meet the Shelf Effectiveness Deadline set forth in
clause (y).

To the extent necessary to ensure that the Shelf Registration Statement
is available for sales of Transfer Restricted Securities by the Holders thereof
entitled to the benefit of this Section 4(a) and the other securities required
to be registered therein pursuant to Section 6(b)(ii) hereof, the Company and
the Guarantors shall use reasonable best efforts to keep any Shelf Registration
Statement required by this Section 4(a) continuously effective, supplemented,
amended and current as required by and subject to the provisions of Sections
6(b) and (c) hereof and in conformity with the requirements of this Agreement,
the Act and the policies, rules and regulations of the Commission as announced
from time to time, for a period of up to 180 days (the “Effective Period”) (as extended
pursuant to this Section 4(a) or Section 6(d)), or such shorter period as will
terminate when all Transfer Restricted Securities covered by such Shelf
Registration Statement have been sold pursuant thereto.

Following the 60th day of the Effective Period, the Company shall
be entitled to suspend the use of any effective Registration Statement under
this Section 4 (each such suspension, a “Blackout
Period”) if the Company determines in good faith that the
distribution of the Notes covered by such Registration Statement would
materially interfere with any pending financing, acquisition or corporate
reorganization or other corporate development material to the Company and its
subsidiaries, taken as a whole, or would require premature disclosure thereof
and promptly gives the Holders written notice of such determination, containing
a statement of the reasons for such postponement, without disclosing specific
details; provided, however that the Company will be entitled to a maximum of
two Blackout Periods of up to 30 days each and that any such Blackout Period
used by the Company shall extend the Effective Period by the length of such
Blackout Period.  The Purchasers agree to
keep confidential any information disclosed to them by 

 5
 

the Company in connection with the use of a Blackout Period until such
information has been publicly disclosed by the Company or a third party.

(b)        Provision by Holders
of Certain Information in Connection with the Shelf Registration Statement.  No Holder of Transfer Restricted Securities
may include any of its Transfer Restricted Securities in any Shelf Registration
Statement pursuant to this Agreement unless and until such Holder furnishes to
the Company in writing, within 20 days after receipt of a request therefor, the
information specified in Item 507 or 508, as applicable, of Regulation S-K of
the Act for use in connection with any Shelf Registration Statement or
Prospectus or preliminary Prospectus included therein.  No Holder of Transfer Restricted Securities
shall be entitled to liquidated damages pursuant to Section 5 hereof unless and
until such Holder shall have provided all such information.  Each selling Holder agrees to promptly
furnish additional information required to be disclosed in order to make the
information previously furnished to the Company by such Holder not materially
misleading.

Section 5. 
Liquidated Damages.  If
(i) any Registration Statement required by this Agreement is not filed with the
Commission on or prior to the applicable Filing Deadline, (ii) any such
Registration Statement has not been declared effective by the Commission on or
prior to the applicable Effectiveness Deadline, (iii) the Exchange Offer has
not been Consummated on or prior to the Consummation Deadline or (iv) except as
permitted under the last paragraph of Section 4(a), any Registration Statement
required by this Agreement is filed and declared effective but shall thereafter
cease to be effective or fail to be usable for its intended purpose without
being succeeded within 2 days by a post-effective amendment to such
Registration Statement that cures such failure and that is itself declared
effective within 5 days of filing such post-effective amendment to such
Registration Statement (each such event referred to in clauses (i) through
(iv), a “Registration Default”), then the Company and the
Guarantors hereby jointly and severally agree to pay to each Holder of Transfer
Restricted Securities affected thereby, for each week or portion thereof that
the Registration Default continues, liquidated damages in an amount equal to
the product of $6,250 multiplied by a fraction, the numerator of which is the
principal amount of Transfer Restricted Securities held by such Holder and the
denominator of which is $15,000,000 (such affected Holder’s “Weekly Amount”); provided, that the maximum amount of
liquidated damages payable to any such affected Holder shall be the product of
(x) such affected Holder’s Weekly Amount and (y) 48; and provided,
further that in no
event shall liquidated damages accrue in respect of any Transfer Restricted
Security for more than one Registration Default applicable to such Transfer
Restricted Security at any given time. 
Notwithstanding anything to the contrary set forth herein, (1) upon
filing of the Exchange Offer Registration Statement (and/or, if applicable, the
Shelf Registration Statement), in the case of (i) above, (2) upon the
effectiveness of the Exchange Offer Registration Statement (and/or, if
applicable, the Shelf Registration Statement), in the case of (ii) above, (3)
upon Consummation of the Exchange Offer, in the case of (iii) above, or (4)
upon the filing of a post-effective amendment to the Registration Statement or
an additional Registration Statement that causes the Exchange Offer
Registration Statement (and/or, if applicable, the Shelf Registration
Statement) to again be declared effective or made usable in the case of (iv)
above, the liquidated damages payable with respect to the Transfer Restricted
Securities as a result of such clause (i), (ii), (iii) or (iv), as applicable,
shall cease to accrue.

All accrued liquidated damages shall be paid to the Holders entitled
thereto, in the manner provided for the payment of interest in the Indenture,
on each Interest Payment Date, as more fully 

 6
 

set forth in the Indenture and the Notes.  Notwithstanding the fact that any securities
for which liquidated damages are due cease to be Transfer Restricted
Securities, all obligations of the Company and the Guarantors to pay liquidated
damages with respect to securities shall survive until such time as such
obligations with respect to such securities shall have been satisfied in full.

Section 6. 
Registration Procedures.

(a)        Exchange Offer
Registration Statement.  In
connection with the Exchange Offer, the Company and the Guarantors shall (x)
comply with all applicable provisions of Section 6(c) below, (y) use reasonable
best efforts to effect such exchange and to permit the resale of Exchange Notes
by Broker-Dealers that tendered into the Exchange Offer Notes that such
Broker-Dealer acquired for its own account as a result of its market-making
activities or other trading activities (other than Notes acquired directly from
the Company or any of its Affiliates) being sold in accordance with the
intended method or methods of distribution thereof, and (z) comply with all of
the following provisions:

(i)  If, following the date hereof
there has been announced a change in Commission policy with respect to exchange
offers such as the Exchange Offer, that in the reasonable opinion of counsel to
the Company raises a substantial question as to whether the Exchange Offer is
permitted by applicable federal law, the Company and the Guarantors hereby
agree to seek a no-action letter or other favorable decision from the
Commission allowing the Company to Consummate an Exchange Offer for such
Transfer Restricted Securities.  The
Company and the Guarantors hereby agree to pursue the issuance of such a
decision to the Commission staff level. 
In connection with the foregoing, the Company and the Guarantors hereby
agree to take all such other actions as may be requested by the Commission or
otherwise required in connection with the issuance of such decision, including
without limitation (A) participating in telephonic conferences with the
Commission, (B) delivering to the Commission staff an analysis prepared by
counsel to the Company setting forth the legal bases, if any, upon which such
counsel has concluded that such an Exchange Offer should be permitted and (C)
diligently pursuing a resolution (which need not be favorable) by the
Commission staff; and

(ii)  As a condition to its
participation in the Exchange Offer, each Holder of Transfer Restricted
Securities (including, without limitation, any Holder who is a Broker-Dealer)
shall furnish, upon the request of the Company, prior to the Consummation of
the Exchange Offer, a written representation to the Company and the Guarantors
(which may be contained in the letter of transmittal contemplated by the
Exchange Offer Registration Statement) to the effect that (A) it is not an
Affiliate of the Company, (B) it is not engaged in, and does not intend to
engage in, and has no arrangement or understanding with any person to
participate in, a distribution of the Exchange Notes to be issued in the
Exchange Offer and (C) it is acquiring the Exchange Notes in its ordinary
course of business.  As a condition to
its participation in the Exchange Offer each Holder using the Exchange Offer to
participate in a distribution of the Exchange Notes shall acknowledge and agree
that, if the resales are of Exchange Notes obtained by such Holder in exchange
for Notes acquired directly from the Company or an Affiliate thereof, it (1)
could not, under Commission policy as in effect on the date of this Agreement,
rely on the position of the Commission enunciated in Morgan Stanley and Co.,
Inc. (available June 5, 1991) and Exxon Capital Holdings Corporation
(available May 13,

 7
 

1988), as interpreted in the Commission’s letter to Shearman &
Sterling (available July 2, 1993), and similar no-action letters
(including, if applicable, any no-action letter obtained pursuant to clause (i)
above), and (2) must comply with the registration and prospectus delivery
requirements of the Act in connection with a secondary resale transaction and
that such a secondary resale transaction must be covered by an effective
registration statement containing the selling security holder information
required by Item 507 or 508, as applicable, of Regulation S-K; and

(iii)  Prior to effectiveness of
the Exchange Offer Registration Statement, the Company and the Guarantors shall
provide a supplemental letter to the Commission (A) stating that the Company is
registering the Exchange Offer in reliance on the position of the Commission
enunciated in Morgan Stanley and Co., Inc. (available June 5, 1991) and Exxon
Capital Holdings Corporation (available May 13, 1988),  as interpreted in the Commission’s letter to Shearman
& Sterling (available July 2, 1993), and, if applicable, any no-action
letter obtained pursuant to clause (i) above, (B) including a representation
that neither the Company nor any Guarantor has entered into any arrangement or
understanding with any Person to distribute the Exchange Notes to be received
in the Exchange Offer and that, to the best of the Company’s and each Guarantor’s
information and belief, each Holder participating in the Exchange Offer is
acquiring the Exchange Notes in its ordinary course of business and has no
arrangement or understanding with any Person to participate in the distribution
of the Exchange Notes received in the Exchange Offer and (C) any other
undertaking or representation required by the Commission as set forth in any
no-action letter obtained pursuant to clause (i) above, if applicable.

(b)        Shelf Registration
Statement.  In connection with the
Shelf Registration Statement, the Company and the Guarantors shall: 

(i) comply with all the provisions of Section 6(c) below and use
reasonable best efforts to effect such registration to permit the sale of the
Transfer Restricted Securities being sold in accordance with the intended
method or methods of distribution thereof (as indicated in the information
furnished to the Company pursuant to Section 4(b) hereof), and pursuant thereto
the Company and the Guarantors will prepare and file with the Commission a
Shelf Registration Statement relating to the registration on any appropriate
form under the Act, which form shall be available for the sale of the Transfer
Restricted Securities in accordance with the intended method or methods of distribution
thereof within the time periods and otherwise in accordance with the provisions
hereof; and

(ii) issue, upon the request of any Holder or purchaser of Notes covered
by any Shelf Registration Statement contemplated by this Agreement, Exchange
Notes having an aggregate principal amount equal to the aggregate principal
amount of Notes sold pursuant to the Shelf Registration Statement and
surrendered to the Company for cancellation; the Company shall register
Exchange Notes on the Shelf Registration Statement for this purpose and issue
the Exchange Notes to the purchaser(s) of securities subject to the Shelf
Registration Statement in the names as such purchaser(s) shall designate.

(c)        General Provisions.  In connection with any Registration Statement
and any related Prospectus required by this Agreement, the Company shall:

 8
 

(i)  other than, with respect to
the Shelf Registration Statement, during any Blackout Periods, use its
reasonable best efforts to keep such Registration Statement continuously effective
and provide all requisite financial statements for the period specified in
Section 3 or 4 of this Agreement, as applicable. Except as permitted under the
last paragraph of Section 4(a), upon the occurrence of any event that would
cause any such Registration Statement or the Prospectus contained therein (A)
to contain an untrue statement of material fact or omit to state any material
fact necessary to make the statements therein not misleading or (B) not to be
effective and usable for resale of Transfer Restricted Securities during the
period required by this Agreement, the Company shall promptly prepare and file
an appropriate amendment to such Registration Statement or related Prospectus
or any document incorporated therein by reference or file any other document
curing such defect, and, if Commission review is required for an amendment to
the Registration Statement, use its reasonable best efforts to cause such
amendment to be declared effective as soon as practicable;

(ii)  prepare and file with the Commission
such amendments and post-effective amendments to the applicable
Registration Statement as may be necessary to keep such Registration Statement
effective for the applicable period set forth in Section 3 or 4 hereof, as the
case may be; cause the Prospectus to be supplemented by any required Prospectus
supplement, and as so supplemented to be filed pursuant to Rule 424 under
the Act, and to comply fully with Rules 424, 430A and 462, as applicable, under
the Act in a timely manner; and comply with the provisions of the Act with
respect to the disposition of all securities covered by such Registration
Statement during the applicable period in accordance with the intended method
or methods of distribution by the sellers thereof set forth in such Registration
Statement or supplement to the Prospectus;

(iii)  with respect to a Shelf
Registration Statement, advise each Holder promptly and, if requested by such
Holder, confirm such advice in writing, (A) when the Prospectus or any
Prospectus supplement or post-effective amendment has been filed, and, with
respect to any applicable Registration Statement or any post-effective
amendment thereto, when the same has become effective, (B) of any request by
the Commission for amendments to the Registration Statement or amendments or
supplements to the Prospectus or for additional information relating thereto,
(C) of the issuance by the Commission of any stop order suspending the
effectiveness of the Registration Statement under the Act or of the suspension
by any state securities commission of the qualification of the Transfer
Restricted Securities for offering or sale in any jurisdiction, or the
initiation of any proceeding for any of the preceding purposes, and (D) of the
existence of any fact or the happening of any event that makes any statement of
a material fact made in the Registration Statement, the Prospectus, any
amendment or supplement thereto or any document incorporated by reference
therein untrue, or that requires the making of any additions to or changes in
the Registration Statement in order to make the statements therein not
misleading, or that requires the making of any additions to or changes in the
Prospectus in order to make the statements therein, in the light of the
circumstances under which they were made, not misleading.  If at any time the Commission shall issue any
stop order suspending the effectiveness of the Registration Statement, or any
state securities commission or other regulatory authority shall issue an order
suspending the qualification or exemption from qualification of the Transfer
Restricted Securities under state securities or Blue Sky laws, the Company and
the Guarantors shall use reasonable best efforts to obtain the 

 9
 

withdrawal or lifting of such order at the earliest possible time;

(iv)  furnish to the Purchasers
and, with respect to a Shelf Registration Statement, each selling Holder named
in any Registration Statement or Prospectus in connection with such exchange or
sale, if any, before filing with the Commission, copies of any Registration
Statement or any Prospectus included therein or any amendments or supplements
to any such Registration Statement or Prospectus (including all documents
incorporated by reference after the initial filing of such Registration
Statement), which documents will be subject to the review and comment of such
Holders in connection with such sale, if any, for a period of at least 3
Business Days, and the Company will not file any such Registration Statement or
Prospectus or any amendment or supplement to any such Registration Statement or
Prospectus (including all such documents incorporated by reference) to which
such Holders shall reasonably object within 3 Business Days after the receipt
thereof.  A Holder shall be deemed to
have reasonably objected to such filing if such Registration Statement,
amendment, Prospectus or supplement, as applicable, as proposed to be filed,
contains an untrue statement of a material fact or omits to state any material
fact necessary to make the statements therein not misleading or fails to comply
with the applicable requirements of the Act;

(v)  with respect to a Shelf
Registration Statement, promptly prior to the filing of any document that is to
be incorporated by reference into a Registration Statement or Prospectus,
provide copies of such document to each selling Holder, upon such Holder’s
reasonable request, in connection with such exchange or sale, if any;

(vi)  with respect to a Shelf
Registration Statement, if requested by any selling Holders in connection with such
sale, promptly include in any Registration Statement or Prospectus, pursuant to
a supplement or post-effective amendment if necessary, such information as such
Holders may reasonably request to have included therein, including, without
limitation, information relating to the “Plan of Distribution” of the Transfer
Restricted Securities; and make all required filings of such Prospectus
supplement or post-effective amendment as soon as practicable after the Company
is notified of the matters to be included in such Prospectus supplement or
post-effective amendment;

(vii)  with respect to a Shelf
Registration Statement, furnish to each selling Holder in connection with such
exchange or sale, without charge, at least one copy of the Registration
Statement, as first filed with the Commission, and of each amendment thereto,
including all documents incorporated by reference therein and all exhibits
(including exhibits incorporated therein by reference);

(viii) with respect to a Shelf Registration Statement, deliver to each
Holder, without charge, as many copies of the Prospectus (including each
preliminary prospectus) and any amendment or supplement thereto as such Persons
reasonably may request; the Company and the Guarantors hereby consent to the
use (in accordance with law. rules, regulations and orders) of the Prospectus
and any amendment or supplement thereto by each selling Holder in connection
with the public offering and the sale of the Transfer Restricted Securities
covered by the Prospectus or any amendment or supplement thereto;

(ix)  prior to any public offering
of Transfer Restricted Securities, cooperate with the 

 10
 

selling Holders and their counsel in connection with the registration
and qualification of the Transfer Restricted Securities under the securities or
Blue Sky laws of such jurisdictions as the selling Holders may request and do
any and all other acts or things necessary or advisable to enable the
disposition in such jurisdictions of the Transfer Restricted Securities covered
by the applicable Registration Statement; provided, however,
that neither the Company nor any Guarantor shall be required to register or
qualify as a foreign corporation where it is not now so qualified or to take
any action that would subject it to the service of process in suits or to
taxation, other than as to matters and transactions relating to the
Registration Statement, in any jurisdiction where it is not now so subject;

(x)  in connection with any sale
of Transfer Restricted Securities that will result in such securities no longer
being Transfer Restricted Securities, cooperate with the Holders to facilitate
the timely preparation and delivery of certificates representing Transfer
Restricted Securities to be sold and not bearing any restrictive legends; and
to register such Transfer Restricted Securities in such denominations and such
names as the selling Holders may request at least two Business Days prior to
such sale of Transfer Restricted Securities;

(xi) use reasonable best efforts to cause the disposition of the
Transfer Restricted Securities covered by the Registration Statement to be
registered with or approved by such other governmental agencies or authorities
as may be necessary to enable the seller or sellers thereof to consummate the
disposition of such Transfer Restricted Securities, subject to the proviso
contained in clause (ix) above;

(xii) provide a CUSIP number for all Transfer Restricted Securities not
later than the effective date of a Registration Statement covering such
Transfer Restricted Securities and provide the Trustee under the Indenture with
certificates for the Transfer Restricted Securities which are in a form
eligible for deposit with The Depository Trust Company; and

(xiii)  otherwise use its
reasonable best efforts to comply with all applicable rules and regulations of
the Commission, and make generally available to its security holders with
regard to any applicable Registration Statement, as soon as practicable, a
consolidated earnings statement meeting the requirements of Rule 158 (which
need not be audited) covering a twelve-month period beginning after the
effective date of the Registration Statement (as such term is defined in
paragraph (c) of Rule 158 under the Act).

The Company and the Guarantors will be deemed not to have used reasonable
best efforts to cause the Exchange Offer Registration Statement or the Shelf
Registration Statement, as the case may be, to become, or to remain, effective
during the requisite period if the Company or any of the Guarantors voluntarily
and knowingly takes any action that would, or omits to take any action which
omission would, result in any such Registration Statement not being declared
effective or in the Holders of Transfer Restricted Securities covered thereby
not being able to exchange or offer and sell such Transfer Restricted
Securities during that period as and to the extent contemplated hereby, unless
(x) such action is required by applicable law or (y) such action is taken by
the Company and the Guarantors in good faith and for valid business reasons
(but not including avoidance of the Company’s or the Guarantors’, as
applicable, obligations hereunder), including a material corporate transaction
or other material corporate development.

 11

(d)  Restrictions on Selling Holders.  With respect to a Shelf Registration
Statement, each selling Holder agrees by acquisition of a Transfer Restricted
Security that, upon receipt of the notice referred to in Section 6(c)(iii)(C)
or any notice from the Company of the existence of any fact or the happening of
any event of the kind described in Section 6(c)(iii)(D) hereof (in each case, a
“Suspension Notice”), such Holder
will forthwith discontinue disposition of Transfer Restricted Securities
pursuant to the applicable Registration Statement until (i) such selling Holder
has received copies of the supplemented or amended Prospectus contemplated by
Section 6(c)(iv) hereof, or (ii) such selling Holder is advised in writing by
the Company that the use of the Prospectus may be resumed, and has received
copies of any additional or supplemental filings that are incorporated by
reference in the Prospectus (in each case, the “Recommencement
Date”).  Each Holder
receiving a Suspension Notice hereby agrees that it will either (i) destroy any
Prospectuses, other than permanent file copies, then in such Holder’s
possession which have been replaced by the Company with more recently dated
Prospectuses or (ii) deliver to the Company (at the Company’s expense) all
copies, other than permanent file copies, then in such Holder’s possession of
the Prospectus covering such Transfer Restricted Securities that was current at
the time of receipt of the Suspension Notice. 
The time period regarding the effectiveness of such Registration
Statement set forth in Section 3 or 4 hereof, as applicable, shall be extended
by a number of days equal to the number of days in the period from and
including the date of delivery of the Suspension Notice to the date of delivery
of the Recommencement Date.

Section
7.  Registration Expenses.  (a)  All expenses incident to the Company’s and
the Guarantors’ performance of or compliance with this Agreement will be borne
by the Company, regardless of whether a Registration Statement becomes
effective, including without limitation: (i) all registration and filing fees
and expenses; (ii) all fees and expenses of compliance with federal securities
and state Blue Sky or securities laws; (iii) all expenses of printing
(including printing certificates for the Exchange Notes to be issued in the
Exchange Offer and printing of Prospectuses), messenger and delivery services
and telephone; (iv) all fees and disbursements of counsel for the Company and,
subject to Section 7(b) below, all reasonable fees and reasonable disbursements
of one counsel for the Holders of Transfer Restricted Securities chosen by the
Holders of a majority of the outstanding Transfer Restricted Securities; (v)
all application and filing fees in connection with listing the Exchange Notes
on a national securities exchange or automated quotation system pursuant to the
requirements hereof; and (vi) all fees and disbursements of independent
registered public accountants of the Company (including the expenses of any
special audit and comfort letters required by or incident to such
performance).  Notwithstanding the
foregoing, the holders of the Notes being registered shall pay any placement
agency fees and commissions and underwriting discounts and commissions and
transfer taxes attributable to the sale of such Notes and the fees and
disbursements of any counsel or other advisors or experts retained by such
holders (severally or jointly), other than the counsel specifically referred to
above.

The Company will, in any event,
bear its and the Guarantors’ internal expenses (including, without limitation,
all salaries and expenses of its officers and employees performing legal or
accounting duties), the expenses of any annual audit and the fees and expenses
of any Person, including special experts, retained by the Company or the
Guarantors.

(b)        In connection with any Registration Statement required by
this Agreement (including, without limitation, the Exchange Offer Registration
Statement and the Shelf 

 12
 

Registration Statement), the Company and the Guarantors
will reimburse the Purchasers and the Holders of Transfer Restricted Securities
who are tendering Notes into the Exchange Offer and/or selling Notes or
Exchange Notes pursuant to the “Plan of Distribution” contained in the Exchange
Offer Registration Statement or the Shelf Registration Statement, as
applicable, for the reasonable fees and disbursements of not more than one
counsel, who shall be Milbank, Tweed, Hadley& McCloy LLP, unless another
firm shall be chosen by the Holders of a majority in principal amount of the
Transfer Restricted Securities for whose benefit such Registration Statement is
being prepared.

Section
8.  Indemnification.  (a)       The Company and the Guarantors agree,
jointly and severally, to indemnify and hold harmless each Holder, its directors,
officers and each Person, if any, who controls such Holder  (within the meaning of Section 15 of the Act or
Section 20 of the Exchange Act), from and against any and all losses, claims,
damages, liabilities, judgments, (including without limitation, any legal or
other expenses incurred in connection with investigating or defending any
matter, including any action that could give rise to any such losses, claims,
damages, liabilities or judgments and any amount paid in settlement of any
litigation or any investigation or proceeding by any governmental agency or
body, to the extent such settlement amounts are indemnifiable pursuant to
Section 8(c) below) arising out of any untrue statement or alleged untrue
statement of a material fact contained in any Registration Statement,
preliminary prospectus or Prospectus (or any amendment or supplement thereto)
provided by the Company or any Guarantor to any Holder or any prospective
purchaser of Exchange Notes or registered Notes, or caused by any omission or
alleged omission to state therein a material fact required to be stated therein
or necessary to make the statements therein not misleading, except insofar as
such losses, claims, damages, liabilities or judgments are caused by an untrue
statement or omission or alleged untrue state­ment or omission that is based
upon information relating to any of the Holders furnished in writing to the
Company by any of the Holders.

(b)        Each Holder of Transfer Restricted Securities agrees,
severally and not jointly, to indemnify and hold harmless the Company and the
Guarantors, and their respective directors and officers, and each person, if
any, who controls (within the meaning of Section 15 of the Act or Section 20 of
the Exchange Act) the Company or the Guarantors to the same extent as the
foregoing indemnity from the Company and the Guarantors set forth in Section
8(a) above, but only with reference to information relating to such Holder
furnished in writing to the Company by such Holder ex­pressly for use in any
Registration Statement.  In no event
shall any Holder, its directors, officers or any Person who controls such
Holder be liable or responsible for any amount in excess of the net proceeds
received by such Holder in connection with the sale of Transfer Restricted
Securities pursuant to a Registration Statement, less the aggregate amount of
any damages that such Holder, its directors, officers or any Person who
controls such Holder has otherwise been required to pay pursuant to this
Section 8 by reason of such untrue or alleged untrue statement or omission or
alleged omission.

(c)        In case any action shall be commenced involving any person in
respect of which indemnity may be sought pursuant to Section 8(a) or 8(b) (the “indemnified party”), the
indemnified party shall promptly notify the person against whom such indemnity
may be sought (the “indemnifying party”)
in writing and the indemnifying party shall assume the defense of such action,
including the employment of counsel reasonably satisfactory to the indemnified
party and the payment of all reasonable fees and expenses of such counsel, as
incurred (except that in the 

 13
 

case of any action in respect of which indemnity may be
sought pursuant to both Sections 8(a) and 8(b), a Holder shall not be required
to assume the defense of such action pursuant to this Section 8(c), but may
employ separate counsel and participate in the defense thereof, but the fees
and expenses of such counsel, except as provided below, shall be at the expense
of the Holder).  Any indemnified party shall
have the right to employ separate counsel in any such action and participate in
the defense thereof, but the fees and expenses of such counsel shall be at the
expense of the indemnified party unless (i) the employment of such counsel
shall have been specifically authorized in writing by the indemnifying party,
(ii) the indemnifying party shall have failed to assume the defense of such
action or employ counsel reasonably satisfactory to the indemnified party
within a reasonable period of time after notification by the indemnified party
or (iii) the named parties to any such action (including any impleaded parties)
include both the indemnified party and the indemnifying party, and the
indemnified party shall have been advised by such counsel that there may be one
or more legal defenses available to it which are different from or additional
to those available to the indemnifying party (in which case the indemnifying
party shall not have the right to assume the defense of such action on behalf
of the indemnified party).  In any such
case, the indemnifying party shall not, in connection with any one action or
separate but substantially similar or related actions in the same jurisdiction
arising out of the same general allegations or circumstances, be liable for the
fees and expenses of more than one separate firm of attorneys (in addition to
any local counsel) for all indemnified parties and all such fees and expenses
shall be reimbursed as they are incurred. 
Such firm shall be designated in writing by a majority of the
outstanding principal amount of Transfer Restricted Securities (excluding
Transfer Restricted Securities held by the Company or its Affiliates), in the
case of the parties indemnified pursuant to Section 8(a), and by the Company
and Guarantors, in the case of parties indemnified pursuant to Section 8(b).
The indemnifying party under this Section 8 shall not be liable for any
settlement of any proceeding effected without its written consent, but if a
proceeding for which indemnification is provided hereunder is settled with such
consent or if there be a final non-appealable judgment for the plaintiff, the
indemnifying party agrees to indemnify the indemnified party against any loss,
claim, damage, liability or expense by reason of such settlement or
judgment.  No indemnifying party shall,
without the prior written consent of the indemnified party, effect any
settlement or compromise of, or consent to the entry of judgment with respect
to, any pending or threatened action in respect of which the indemnified party
is or could have been a party and indemnity or contribution may be or could
have been sought hereunder by the indemnified party, unless such settlement,
compromise or judgment (i) includes an unconditional release of the indemnified
party from all liability on claims that are or could have been the subject
matter of such action and (ii) does not include a statement as to or an
admission of fault, culpability or a failure to act, by or on behalf of the
indemnified party.

(d)        To the extent that the indemnification provided for in this
Section 8 is unavailable to an indemnified party in respect of any losses,
claims, damages, liabilities or judgments referred to therein, then each
indemnifying party, in lieu of indemnifying such indemnified party, shall
contribute to the amount paid or payable by such indemnified party as a result
of such losses, claims, damages, liabilities or judgments, in such proportion
as is appropriate to reflect the relative fault of the Company and the
Guarantors, on the one hand, and of the Holder, on the other hand, in
connection with the statements or omissions which resulted in such losses,
claims, damages, liabilities or judgments, as well as any other relevant
equitable considerations.  The relative
fault of the Company and the Guarantors, on the one hand, and of the Holder, on
the other hand, shall be determined by reference to, among other things,
whether the untrue or alleged untrue statement of a 

 14
 

material fact or the omission or alleged omission to
state a material fact relates to information supplied by the Company or such
Guarantor, on the one hand, or by the Holder, on the other hand, and the
parties’ relative intent, knowledge, access to information and opportunity to
correct or prevent such statement or omission. 
The amount paid or payable by a party as a result of the losses, claims,
damages, liabilities and judgments referred to above shall be deemed to
include, subject to the limitations set forth in the second and third sentences
of Section 8(c), any legal or other fees or expenses reasonably incurred by
such party in connection with investigating or defending any action or claim.

The Company, the Guarantors and
each Holder agree that it would not be just and equitable if contribution
pursuant to this Section 8(d) were determined by pro rata allocation (even if
the Holders were treated as one entity for such purpose) or by any other method
of alloca­tion which does not take account of the equita­ble considerations
referred to in the immedi­ately preceding paragraph.  The amount paid or payable by an indemnified
party as a result of the losses, claims, damages, liabilities or judgments
referred to in the immediately preced­ing paragraph shall be deemed to include,
sub­ject to the limitations set forth above, any legal or other expenses
incurred by such indemnified party in connection with in­vestigating or
defending any matter, including any action that could have given rise to such
losses, claims, damages, liabilities or judgments.  Notwithstanding the provisions of this
Section 8, no Holder, its directors, its officers or any Person, if any, who
controls such Holder shall be required to contribute, in the aggregate, any
amount in excess of the net proceeds received by such Holder in connection with
the sale of Transfer Restricted Securities pursuant to a Registration
Statement, less the aggregate amount of any damages which such Holder has
otherwise been required to pay pursuant to this Section 8 by reason of such
untrue or alleged untrue statement or omission or alleged omission.  No person guilty of fraudulent
misrepresentation (within the meaning of Section 11(f) of the Act) shall be
entitled to contribution from any person who was not guilty of such fraudulent
misrepresen­tation.  The Holders’
obligations to con­tribute pursuant to this Section 8(d) are sev­eral in
proportion to the respective principal amount of Transfer Restricted Securities
held by each Holder hereunder and not joint.

Section
9.  Rule 144A and Rule 144.  The
Company and each Guarantor agree with each Holder, for so long as any Transfer
Restricted Securities remain outstanding and during any period in which the
Company (i) is not subject to Section 13 or 15(d) of the Exchange Act, to make
available, upon request of any Holder, to such Holder or beneficial owner of
Transfer Restricted Securities in connection with any sale thereof and any
prospective purchaser of such Transfer Restricted Securities designated by such
Holder or beneficial owner, the information required by Rule 144A(d)(4) under
the Act in order to permit resales of such Transfer Restricted Securities
pursuant to Rule 144A, and (ii) is subject to Section 13 or 15 (d) of the
Exchange Act, to make all filings required thereby in a timely manner in order
to permit resales of such Transfer Restricted Securities pursuant to Rule 144.

Section
10.  Miscellaneous.    (a)      Remedies. The Company and the Guarantors acknowledge
and agree that any failure by the Company and/or the Guarantors to comply with
their respective obligations under Sections 3 and 4 hereof may result in
material irreparable injury to the Purchasers or the Holders for which there is
no adequate remedy at law, that it will not be possible to measure damages for
such injuries precisely and that, in the event of any such failure, any
Purchaser or any Holder may seek such relief as may be required to specifically
enforce the 

 15
 

Company’s and the Guarantors’
obligations under Sections 3 and 4 hereof. 
The Company and the Guarantors further agree to waive the defense in any
action for specific performance that a remedy at law would be adequate.

(b)        No Inconsistent Agreements.  Neither the Company nor any Guarantor will,
on or after the date of this Agreement, enter into any agreement with respect
to its securities that is inconsistent with the rights granted to the Holders
in this Agreement or otherwise conflicts with the provisions hereof.  The rights granted to the Holders hereunder
do not in any way conflict with and are not inconsistent with the rights
granted to the holders of the Company’s securities under any agreement in
effect on the date hereof.  The Holders
hereby acknowledge that the registration rights agreement to be entered into by
and among Holdings and certain equity holders of Holdings as of the
Consummation Date will not conflict with this Section 10(b).

(c)        Amendments and Waivers.  The provisions of this Agreement may not be
amended, modified or supplemented, and waivers or consents to or departures
from the provisions hereof may not be given unless (i) in the case of Section 5
hereof and this Section 10(c), the Company has obtained the written consent of
Holders of all outstanding Transfer Restricted Securities and (ii) in the case
of all other provisions hereof, the Company has obtained the written consent of
Holders of a majority of the outstanding principal amount of Transfer
Restricted Securities (excluding Transfer Restricted Securities held by the
Company or its Affiliates). 
Notwithstanding the foregoing, a waiver or consent to departure from the
provisions hereof that relates exclusively to the rights of Holders whose
Transfer Restricted Securities are being tendered pursuant to the Exchange
Offer, and that does not affect directly or indirectly the rights of other
Holders whose Transfer Restricted Securities are not being tendered pursuant to
such Exchange Offer, may be given by the Holders of a majority of the
outstanding principal amount of Transfer Restricted Securities subject to such
Exchange Offer.

(d)        Notices.  All
notices and other communications provided for or permitted hereunder shall be
made in writing by hand-delivery, first-class mail (registered or certified,
return receipt requested), facsimile, or air courier guaranteeing overnight
delivery:

(i)  if to a Holder, at the
address set forth on the records of the Registrar under the Indenture, with a
copy to the Registrar under the Indenture; and

(ii)  if to the Company or any
Guarantor:

InSight Health Services Corp.

26250 Enterprise Court

Suite 100

Lake Forest, CA 92630

Facsimile: (949) 462-3703

Attention: General Counsel

 16
 

With a copy to:

Kaye Scholer LLP

425 Park Avenue

New York, NY 10022

Facsimile: (212) 836-8689

Attention: 
Stephen C. Koval, Esq. and Mark S. Kingsley, Esq.

All such notices and
communications shall be deemed to have been duly given: at the time delivered
by hand, if personally delivered; 5 Business Days after being deposited in the
mail, postage prepaid, if mailed; when receipt acknowledged, if by facsimile;
and on the next business day, if timely delivered to an air courier guaranteeing
overnight delivery.

Copies of all such notices,
demands or other communications shall be concurrently delivered by the Person
giving the same to the Trustee at the address specified in the Indenture.

(e)        Successors and Assigns.  This Agreement shall inure to the benefit of
and be binding upon the successors and assigns of each of the parties,
including without limitation and without the need for an express assignment,
subsequent Holders; provided, that
nothing herein shall be deemed to permit any assignment, transfer or other
disposition of Transfer Restricted Securities in violation of the terms hereof
or of the Purchase Agreement or the Indenture. 
If any transferee of any Holder shall acquire Transfer Restricted
Securities in any manner, whether by operation of law or otherwise, such
Transfer Restricted Securities shall be held subject to all of the terms of
this Agreement, and by taking and holding such Transfer Restricted Securities
such Person shall be conclusively deemed to have agreed to be bound by and to
perform all of the terms and provisions of this Agreement, including the
restrictions on resale set forth in this Agreement and, if applicable, the
Purchase Agreement, and such Person shall be entitled to receive the benefits
hereof.

(f)         Counterparts. 
This Agreement may be executed in any number of counterparts and by the
parties hereto in separate counterparts, each of which when so executed shall
be deemed to be an original and all of which taken together shall constitute
one and the same agreement.

(g)        Headings.  The
headings in this Agreement are for convenience of reference only and shall not
limit or otherwise affect the meaning hereof.

(h)        Governing Law. 
THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE
LAWS OF THE STATE OF NEW YORK, WITHOUT REGARD TO THE CONFLICT OF LAW RULES
THEREOF.

(i)         Severability. 
In the event that any one or more of the provisions contained herein, or
the application thereof in any circumstance, is held invalid, illegal or
unenforceable, the validity, legality and enforceability of any such provision
in every other respect and of the remaining provisions contained herein shall
not be affected or impaired thereby.

(j)         Entire Agreement. 
This Agreement is intended by the parties as a final expression of their
agreement and intended to be a complete and exclusive statement of the
agreement and understanding of the parties hereto in respect of the subject
matter contained herein.  There are no
restrictions, promises, warranties or undertakings, other than those set forth
or referred to herein 

 17
 

with respect to the registration rights granted with
respect to the Transfer Restricted Securities. 
This Agreement supersedes all prior agreements and understandings
between the parties with respect to such subject matter.

 18
 

IN WITNESS WHEREOF, the parties
have executed this Agreement as of the date first written above.

	
   

  	
  INSIGHT HEALTH SERVICES CORP.

  
	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
  INSIGHT HEALTH SERVICES HOLDINGS

  CORP.

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  WILKES-BARRE IMAGING, L.L.C.

  
	
   

  	
   

  	
   

  
	
   

  	
  By:  InSight Health
  Corp., as the sole member and

  sole manager

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  MRI ASSOCIATES, L.P.

  
	
   

  	
   

  	
   

  
	
   

  	
  By:  InSight
  Health Corp., as the general partner

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
  [Signatures continued on following page]

  

 

 19
 

 

	
  

  	
  VALENCIA MRI, LLC

  
	
   

  	
  ORANGE COUNTY REGIONAL PET CENTER-

  IRVINE, LLC

  
	
   

  	
  SAN FERNANDO VALLEY REGIONAL PET

  CENTER, LLC

  
	
   

  	
   

  	
   

  
	
   

  	
  By: InSight Health Corp., as the sole member

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  PARKWAY IMAGING CENTER, LLC

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Manager

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
  [Signatures continued on following page]

  

 

 20
 

 

	
  

  	
  INSIGHT HEALTH CORP.

  
	
   

  	
  OPEN MRI, INC.

  
	
   

  	
  MAXUM HEALTH CORP.

  
	
   

  	
  RADIOSURGERY CENTERS, INC.

  
	
   

  	
  DIAGNOSTIC SOLUTIONS CORP.

  
	
   

  	
  MAXUM HEALTH SERVICES OF NORTH

  TEXAS, INC.

  
	
   

  	
  MAXUM HEALTH SERVICES OF DALLAS,

  INC.

  
	
   

  	
  NDDC, INC.

  
	
   

  	
  SIGNAL MEDICAL SERVICES, INC.

  
	
   

  	
  INSIGHT IMAGING SERVICES CORP.

  
	
   

  	
  COMPREHENSIVE MEDICAL IMAGING,

  INC.

  
	
   

  	
  COMPREHENSIVE MEDICAL IMAGING

  CENTERS, INC.

  
	
   

  	
  COMPREHENSIVE MEDICAL IMAGING-

  BILTMORE, INC.

  
	
   

  	
  COMPREHENSIVE OPEN MRI-EAST MESA,

  INC.

  
	
   

  	
  TME ARIZONA, INC.

  
	
   

  	
  COMPREHENSIVE MEDICAL IMAGING-

  FREMONT, INC.

  
	
   

  	
  COMPREHENSIVE MEDICAL IMAGING-

  SAN FRANCISCO, INC.

  
	
   

  	
  COMPREHENSIVE OPEN MRI- GARLAND,

  INC.

  
	
   

  	
  IMI OF ARLINGTON, INC.

  
	
   

  	
  COMPREHENSIVE MEDICAL IMAGING-

  FAIRFAX, INC.

  
	
   

  	
  IMI OF KANSAS CITY, INC.

  
	
   

  	
  COMPREHENSIVE MEDICAL IMAGING-

  BAKERSFIELD, INC.

  
	
   

  	
  MAXUM HEALTH SERVICES CORP.

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
    [Signatures continued on following page]

  
				

 

 21
 

 

	
  

  	
  COMPREHENSIVE OPEN MRI-

  CARMICHAEL/FOLSOM, LLC

  
	
   

  	
  SYNCOR DIAGNOSTICS SACRAMENTO, LLC

  
	
   

  	
  SYNCOR DIAGNOSTICS BAKERSFIELD, LLC

  
	
   

  	
   

  	
   

  
	
   

  	
  By: Comprehensive Medical Imaging, Inc. and

  Comprehensive Medical Imaging Centers, Inc., as the

  partners

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  PHOENIX REGIONAL PET CENTER-

  
	
   

  	
  THUNDERBIRD,
  LLC

  
	
   

  	
   

  
	
   

  	
  By: Comprehensive Medical Imaging Centers, Inc.,

  as the sole member

  
	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
  [Signatures continued on following page]

  

 

 22
 

 

	
  

  	
  MESA MRI

  
	
   

  	
  MOUNTAIN VIEW MRI

  
	
   

  	
  LOS GATOS IMAGING CENTER

  
	
   

  	
  WOODBRIDGE MRI

  
	
   

  	
  JEFFERSON MRI-BALA

  
	
   

  	
  JEFFERSON MRI

  
	
   

  	
   

  
	
   

  	
  By: Comprehensive Medical Imaging, Inc. and

  Comprehensive Medical Imaging Centers, Inc.,

  as the members

  
	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mitch C.
  Hill

  
	
   

  	
  Name:

  	
  Mitch C. Hill

  
	
   

  	
  Title:

  	
  Executive Vice President and Chief

  
	
   

  	
   

  	
  Financial Officer

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
  [Signatures continued on following page]

  

 

 23
 

 

	
  

  	
  PURCHASERS:

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  J.P. MORGAN SECURITIES INC.

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ John Abate

  
	
   

  	
  Name:

  	
  John Abate

  
	
   

  	
  Title:

  	
  Managing Director

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  J.P. MORGAN VENTURES CORPORATION

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Keith J. Stephen

  
	
   

  	
  Name:

  	
  Keith J. Stephen

  
	
   

  	
  Title:

  	
  Vice President As Authorized Signatory

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  BDCM OPPORTUNITY FUND II, L.P.

  
	
   

  	
  By: BDCM Opportunity Fund II Adviser, L.L.C.,

  
	
   

  	
  its Investment Manager

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Stephen H. Deckoff

  
	
   

  	
  Name:

  	
  Stephen H. Deckoff

  
	
   

  	
  Title:

  	
  Managing Principal

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  HIGHLAND CREDIT STRATEGIES MASTER

  FUND, L.P.

  
	
   

  	
  By: Highland General Partner, L.P., its General

  Partner

  
	
   

  	
  By: Highland GP Holdings LLC, its General

  Partner

  
	
   

  	
  By: Highland Capital Management, LP, its Sole

  Member

  
	
   

  	
  By: Strand Advisors, Inc., its General Partner

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
  By:

  	
   

  	
  /s/ Mark K. Okada

  
	
   

  	
  Name:

  	
  Mark K. Okada

  
	
   

  	
  Title:

  	
  Executive Vice President Strand Advisors,

  Inc., General Partner of Highland Capital

  Management, L.P.

  

 

 24
 

SCHEDULE
A

Subsidiary Guarantors

	
  Subsidiary
  Guarantor

  	
   

  	
  Jurisdiction of Organization

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  
	
   

  	
   

  	
   

  

 

 25

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