Document:

EXHIBIT 10.16

                                                                  Execution Copy

                       PREFERRED STOCK PURCHASE AGREEMENT

                             Dated September 2, 2005

                                 by and between

         KNOTT PARTNERS LP, MATTERHORN OFFSHORE FUND LTD., ANNO LP, GOOD
       STEWARD FUND LTD., BAY II RESOURCE PARTNERS, BAY RESOURCE PARTNERS
       L.P., BAY RESOURCE PARTNERS OFFSHORE FUND LTD., THOMAS E. CLAUGUS

                                       and

                          RAND ACQUISITION CORPORATION

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                                TABLE OF CONTENTS

                                                                            Page

ARTICLE I DEFINITIONS.........................................................1

1.1      Definitions..........................................................1
1.2      Knowledge............................................................4
1.3      Interpretation.......................................................4

ARTICLE II CLOSING; PURCHASE AND SALE.........................................4

2.1      The Closing..........................................................4
2.2      Issuance and Delivery of the Purchase Shares.........................4
2.3      The Purchase Price...................................................4
2.4      Delivery of Purchase Price...........................................5
2.5      Use of Proceeds......................................................5

ARTICLE III REPRESENTATIONS AND WARRANTIES OF THE COMPANY.....................5

3.1      Organization; Good Standing..........................................5
3.2      Subsidiaries.........................................................5
3.3      Authority; Execution and Delivery; Enforceability....................5
3.4      Non-Contravention....................................................6
3.5      Corporate Documents..................................................6
3.6      Capitalization; Options..............................................6
3.7      Consents and Approvals...............................................7
3.8      SEC Reports and Financial Statements.................................7
3.9      Litigation and Claims................................................8
3.10     No Finder............................................................8
3.11     Exempt Offering......................................................8
3.12     Agreements; Action...................................................9
3.13     Related-Party Transactions...........................................9
3.14     Title to Property and Assets.........................................9
3.15     Employee Benefit Plans...............................................9
3.16     Tax Returns, Payments and Elections..................................9
3.17     Insurance............................................................10
3.18     Disclosure...........................................................10

ARTICLE IV REPRESENTATIONS AND WARRANTIES OF THE BUYERS.......................10

4.1      Organization and Good Standing.......................................10
4.2      Corporate Authority; Execution and Delivery; Enforceability..........10
4.3      Non-Contravention....................................................11
4.4      Consents and Approvals...............................................11

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4.5      Litigation and Claims................................................11
4.6      No Finder............................................................11
4.7      Investment Representations...........................................11
4.8      Accredited Investor..................................................12

ARTICLE V COVENANTS...........................................................12

5.1      Restrictive Legends..................................................12
5.2      Change in Condition..................................................12
5.3      Subordination........................................................12
5.4      Limitation on Affiliate Transactions.................................12

ARTICLE VI CONDITIONS PRECEDENT TO OBLIGATIONS OF THE PARTIES.................13

6.1      Conditions to obligations of the Buyers..............................13
6.2      Conditions to obligations of the Company.............................14

ARTICLE VII MISCELLANEOUS.....................................................14

7.1      Survival; Certain Other Matters......................................14
7.2      Further Assurances...................................................15
7.3      Expenses of the Transaction..........................................15
7.4      Notices..............................................................15
7.5      No Modification Except in Writing....................................16
7.6      Entire Agreement.....................................................16
7.7      Severability.........................................................17
7.8      Assignment...........................................................17
7.9      Governing Law; Jurisdiction..........................................17
7.10     Captions.............................................................17
7.11     Counterparts.........................................................17
7.12     Delays or Omissions..................................................18

Annex I       Company Disclosure Schedule
Annex II      Allocation among Buyers

Exhibit A     Certificate of Designations
Exhibit B     Registration Rights Agreement
Exhibit C     Form of legal opinion

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                       PREFERRED STOCK PURCHASE AGREEMENT

      PREFERRED STOCK PURCHASE AGREEMENT ("Agreement"), made and entered into
this 2nd day of September, 2005, by and between KNOTT PARTNERS LP, MATTERHORN
OFFSHORE FUND LTD., ANNO LP, GOOD STEWARD FUND LTD., BAY II RESOURCE PARTNERS,
BAY RESOURCE PARTNERS L.P., BAY RESOURCE PARTNERS OFFSHORE FUND LTD., THOMAS E.
CLAUGUS (each, a "Buyer" and collectively, "Buyers"), and RAND ACQUISITION
CORPORATION, a Delaware corporation (the "Company").

                              W I T N E S S E T H:

      WHEREAS, the Buyers desire to purchase and acquire from the Company, and
the Company desires to issue and deliver to the Buyers, an aggregate of 300,000
shares (the "Purchase Shares") of the Company's Series A Convertible Preferred
Stock, par value $0.0001 ("Series A Preferred Stock"), free and clear of all
claims, liens, options, charges and encumbrances of any kind other than
restrictions on transfer as provided under applicable securities laws ("Liens"),
on the terms and subject to the conditions hereinafter set forth and as
allocated among Buyers as set forth on Annex II to this Agreement; and

      WHEREAS, unless the context otherwise requires, capitalized terms used in
this Agreement shall have the meanings ascribed to such terms in Article I of
this Agreement.

      NOW, THEREFORE, in consideration of the foregoing premises and of the
mutual covenants hereinafter contained, the parties hereto hereby agree as
follows:

                                   ARTICLE I

                                   DEFINITIONS

      1.1 Definitions. As used herein, the following terms shall have the
respective meanings ascribed to them below:

      "Action" has the meaning ascribed to such term in Section 3.9.

      "Affiliate" means, with respect to any specified Person, (i) any other
Person 50% or more of whose outstanding voting securities are directly or
indirectly owned, controlled or held with the power to vote by such specified
Person or (ii) any other Person directly or indirectly controlling, controlled
by or under direct or indirect common control with such specified Person. For
purposes of this definition, the term "control" means the possession, directly
or indirectly, of the power to direct or cause the direction of the management
or policies of a Person by virtue of ownership of voting securities, by contract
or otherwise.

      "Agreement" has the meaning ascribed to such term in the Preamble.

      "Business Day" means any day (other than Saturday or Sunday) on which
banking institutions in the State of New York are not authorized or obligated by
law to close.

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      "Buyer" or "Buyers" has the meaning ascribed to such term in the Preamble.

      "Certificate of Designations" shall mean the Certificate of Designations
of the Preferred Stock, attached hereto as Exhibit A.

      "Closing" has the meaning ascribed to such term in Section 2.1.

      "Closing Date" has the meaning ascribed to such term in Section 2.1.

      "Code" shall mean the Internal Revenue Code of 1986, as amended from time
to time, and any successor statute thereto.

      "Common Stock" has the meaning ascribed to such term in Section 3.6.

      "Company" has the meaning ascribed to such term in the Preamble.

      "Company Disclosure Schedule" shall mean that certain schedule attached
hereto as Annex I qualifying the representations and warranties contained in
Article III.

      "Company Material Adverse Effect" shall mean any event, condition or
contingency that has had, or is reasonably likely to have, a material adverse
effect on the business, assets, liabilities, results of operations, prospects or
financial condition of the Company and its Subsidiaries, taken as a whole,
provided, however, that a Company Material Adverse Effect shall not include any
such effect resulting from or arising in connection with (a) changes or
conditions generally affecting the industries or segments in which the Company
operates; (b) changes in general economic, market or political conditions; or
(c) the announcement, other disclosure or completion of the transactions
contemplated by the Lower Lakes Acquisition Documents.

      "Conversion Shares" has the meaning ascribed to such term in Section
3.6(b).

      "Exchange Act" shall mean the Securities Exchange Act of 1934, as amended
from time to time, and all regulations promulgated thereunder.

      "Financial Statements" has the meaning ascribed to such term in Section
3.8.

      "GAAP" shall mean United States generally accepted accounting principles,
consistently applied.

      "Governmental Authority" shall mean any federal, state, municipal or other
governmental authority, department, commission, board, agency or other
instrumentality.

      "Governmental Rules" shall mean all laws, statutes, rules, regulations,
codes, ordinances, writs, orders or decrees of any Governmental Authority.

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<PAGE>

      "Lien" has the meaning ascribed to such term in the Preamble.

      "Lower Lakes Acquisition" shall mean the transactions contemplated by the
Lakes Acquisition Documents.

      "Lower Lakes Acquisition Documents" shall mean the Stock Purchase
Agreement, dated September 2, 2005, among the Company, LL Acquisition Corp. and
the stockholders of Lower Lakes Towing Ltd. and the other agreements
contemplated thereby or ancillary thereto.

      "Maritime Laws" means the Shipping Act, 1916, Merchant Marine Act, 1920,
and the Merchant Marine Act, 1936, all as amended, and the regulations
promulgated thereunder, collectively.

      "Person" shall mean any individual, corporation, partnership, limited
liability company, limited liability partnership, joint venture, estate, trust,
cooperative, foundation, union, syndicate, league, consortium, coalition,
committee, society, firm, company or other enterprise, association, organization
or other entity or Governmental Authority.

      "Preferred Stock" has the meaning ascribed to such term in the Recitals.

      "Purchase Price" has the meaning ascribed to such term in Section 2.3.

      "Purchase Shares" has the meaning ascribed to such term in the Recitals.

      "Registration Rights Agreement" shall mean the Registration Rights
Agreement, by and between the Company and the Buyers, in the form of Exhibit B
hereto.

      "SEC" shall mean the Securities and Exchange Commission.

      "SEC Reports" has the meaning ascribed to such term in Section 3.8.

      "Section 203" has the meaning ascribed to such term in Section 5.14.

      "Securities Act" shall mean the Securities Act of 1933, as amended from
time to time, and all regulations promulgated thereunder

      "Subsidiary" shall mean, when used with respect to any Person, any other
Person, whether incorporated or unincorporated, of which (i) more than fifty
percent of the securities or other ownership interests or (ii) securities or
other interests having by their terms ordinary voting power to elect more than
fifty percent of the board of directors or others performing similar functions
with respect to such corporation or other organization, is directly or
indirectly owned or controlled by such Person or by any one or more of its
Subsidiaries.

      "Survival Period" has the meaning ascribed to such term in Section 7.1.

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<PAGE>

      "Transaction Documents" shall mean (i) the Registration Rights Agreement
and the Certificate of Designations and (ii) those other agreements,
certificates and documents entered into or delivered between the Buyers and the
Company related to, ancillary to, or in connection with this Agreement, the
Registration Rights Agreement or the Certificate of Designations.

      1.2 Knowledge. As used in the Agreement, "to the Company's knowledge" or
"to the knowledge of the Company" or words of similar import shall mean the
actual knowledge of Laurence S. Levy, the Chief Executive Officer of the
Company.

      1.3 Interpretation. When a reference is made in this Agreement to a
section, article, paragraph, clause, annex or exhibit, such reference shall be
to a reference to this Agreement unless otherwise clearly indicated to the
contrary. The descriptive article and section headings herein are intended for
convenience of reference only and are not intended to be a part of or to affect
the meaning or interpretation of this Agreement. Whenever the words "include",
"includes" or "including" are used in this Agreement they shall be deemed to be
followed by the words "without limitation." The words "hereof," "herein" and
"herewith" and words of similar import shall, unless otherwise stated, be
construed to refer to this Agreement as a whole and not to any particular
provision of this Agreement. The meaning assigned to each term used in this
Agreement shall be equally applicable to both the singular and the plural forms
of such term, and words denoting either gender shall include both genders. Where
a word or phrase is defined herein, each of its other grammatical forms shall
have a corresponding meaning.

      The parties have participated jointly in the negotiation and drafting of
this Agreement and the Transaction Documents. Consequently, in the event an
ambiguity or question of intent or interpretation arises, this Agreement and
each of the Transaction Documents shall be construed as if drafted jointly by
the parties thereto, and no presumption or burden of proof shall arise favoring
or disfavoring either party by virtue of the authorship of any provision of this
Agreement or of any of the Transaction Documents.

                                   ARTICLE II

                           CLOSING; PURCHASE AND SALE

      2.1 The Closing. Subject to the terms and conditions of this Agreement,
the closing (the "Closing") of the transactions set forth in this Article II
shall take place concurrently with the closing of the Lower Lakes Acquisition,
or at such other time or such other date as Buyers and the Company may agree, at
the offices of Katten Muchin Rosenman LLP, 575 Madison Avenue, New York, New
York (such date upon which the Closing occurs is referred to as the "Closing
Date").

      2.2 Issuance and Delivery of the Purchase Shares. At the Closing, the
Company shall issue and deliver to each Buyer certificates for the number of
Purchase Shares set forth on Annex II hereto and each Buyer shall purchase such
Purchase Shares from the Company.

      2.3 The Purchase Price. At the Closing, the Buyers shall purchase the
Purchase Shares for a purchase price equal to Fifty Dollars ($50.00) per
Purchase Share (the "Purchase Price"), which shall be paid to the Company by
each Buyer in the amounts set forth on Annex II hereto.

                                       4
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      2.4 Delivery of Purchase Price. At the Closing, the aggregate Purchase
Price shall be paid by the Buyers to the Company by wire transfer of immediately
available funds to an account designated in writing by the Company at least two
Business Days prior to the Closing.

      2.5 Use of Proceeds. The Company shall use the net proceeds from the
issuance of the Purchase Shares for the purposes of (a) funding the purchase
price and other obligations of the Company and its Subsidiaries under the Lower
Lakes Acquisition Documents, as well as payment of related fees and expenses,
and (b) for general working capital purposes following consummation of the Lower
Lakes Acquisition.

                                  ARTICLE III

                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

      The Company represents and warrants to the Buyers as of the date hereof
and as of the Closing Date as follows:

      3.1 Organization; Good Standing. The Company is a corporation duly
organized, validly existing and in good standing under the laws of the State of
Delaware. The Company has the corporate power and authority to conduct its
business as now being conducted and is duly licensed or qualified to do business
and is in good standing as a foreign corporation in all jurisdictions in which
the nature of the business conducted by it, and/or the character of the assets
owned or leased by it, makes such qualification or licensure necessary, except
for those jurisdictions in which the failure to be so qualified or licensed or
to be in good standing would not, individually or in the aggregate, limit the
Company's ability to consummate the transactions hereby contemplated or have a
Company Material Adverse Effect.

      3.2 Subsidiaries. All of the outstanding shares of the capital stock of
each Subsidiary of the Company are owned by the Company free and clear of all
Liens. Each of the Company's Subsidiaries is set forth on Section 3.2 of the
Company Disclosure Schedule and is a corporation or other legal entity duly
organized, validly existing and in good standing under the laws of its
jurisdiction of organization. Each of the Company's Subsidiaries has the power
and authority to conduct its business as now being conducted and is duly
licensed or qualified to do business and is in good standing as a foreign
corporation or other legal entity in all jurisdictions in which the nature of
the business conducted by it, and/or the character of the assets owned or leased
by it, makes such qualification or licensure necessary, except for those
jurisdictions in which the failure to be so qualified or licensed or to be in
good standing would not, individually or in the aggregate, limit the Company's
ability to consummate the transactions hereby contemplated or have a Company
Material Adverse Effect.

      3.3 Authority; Execution and Delivery; Enforceability. The Company has the
corporate power and authority to execute and deliver this Agreement and the
Transaction Documents and to consummate the transactions hereby and thereby
contemplated. The execution and delivery by the Company of this Agreement and

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<PAGE>

the Transaction Documents and the consummation by the Company of the
transactions hereby and thereby contemplated have been authorized by all
necessary corporate action of the Company. The Company has duly executed and
delivered this Agreement and the Transaction Documents, and, assuming the due
execution and delivery of this Agreement and the Transaction Documents by each
party thereto (other than the Company), this Agreement and the Transaction
Documents constitute valid and binding obligations of the Company and are
enforceable against the Company in accordance with its and their respective
terms, except as such enforceability may be limited by bankruptcy, insolvency,
fraudulent conveyance, reorganization, moratorium or other similar laws relating
to or affecting creditors' rights generally or general equitable principles
(whether considered in a proceeding at equity or in law).

      3.4 Non-Contravention. Except as set forth on Schedule 3.4, neither the
execution and delivery of this Agreement and the Transaction Documents by the
Company, nor the consummation of the transactions hereby and thereby
contemplated by the Company, will:

            (i) constitute any violation or breach of the certificate of
      incorporation or the by-laws (or comparable organizational documents in
      the case of Subsidiaries) of the Company or any of its Subsidiaries;

            (ii) constitute a default under or a violation or breach of, or
      result in the acceleration of any obligation under, any provision of any
      Contract to which the Company or any of its Subsidiaries is a party or by
      which any of the assets of the Company or any of its Subsidiaries or the
      Purchase Shares may be affected;

            (iii) assuming the consents and approvals described in Section 3.7
      have been received, violate any Governmental Rules affecting the Company
      or any of its Subsidiaries; or

            (iv) result in the creation of any Lien on any of the assets of the
      Company or any of its Subsidiaries.

other than, in the case of foregoing clauses (ii), (iii), and (iv), those
defaults, violations, breaches, accelerations and Liens which, individually or
in the aggregate, would not have a Company Material Adverse Effect.

      3.5 Corporate Documents. The Company has filed as exhibits to its SEC
Reports true and complete copies of the Certificate of Incorporation, as
amended, and By-Laws of the Company.

      3.6 Capitalization; Options. (a) The Company is authorized to issue
20,000,000 shares of Common Stock, 5,600,000 of which are issued and outstanding
as of the date hereof, ("Common Stock") and 1,000,000 shares of Preferred Stock,
none of which are issued and outstanding as of the date hereof (prior to giving
effect to the transactions contemplated by this Agreement).

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<PAGE>

      (b) All of the Purchase Shares when issued to Buyers in accordance with
the terms of this Agreement shall be legally and validly issued, fully paid and
non-assessable, free and clear of all Liens. The shares of Common Stock issuable
upon conversion of the Purchase Shares (the "Conversion Shares") have been duly
and validly reserved on the books and records of the Company and, when issued
upon conversion of the Purchase Shares in accordance with the terms of the
Certificate of Designations and applicable Governmental Rules, shall be legally
and validly issued, fully paid and nonassessable, free and clear of all Liens.

      (c) Other than the Common Stock and the Preferred Stock, there are no
other series or classes of capital stock of the Company authorized or issued and
outstanding. Except as set forth on Section 3.6(c) of the Company Disclosure
Schedule, there are no outstanding warrants, options, contracts, rights
(preemptive or otherwise), calls, commitments or other instruments convertible
into or exchangeable for shares of capital stock of the Company or any of the
Company's Subsidiaries, in each such case, to which the Company or any of
Company's Subsidiaries is a party and which relates to the sale or issuance of
shares of capital stock of the Company or of any of Company's Subsidiaries
(collectively, the "Company Instruments") As of the date hereof, there are
10,100,000 shares of Common Stock reserved on the Company's books and records
for issuance upon exercise of redeemable warrants and an option held by the
underwriter of the Company's initial public offering. Except as set forth on
Section 3.6(c) of the Company Disclosure Schedule or as contemplated by this
Agreement and the Transaction Documents, (i) the Company has not agreed to
register any shares of its capital stock under the Securities Act or granted
registration rights with respect to shares of its capital stock to any Person
and (ii) there are no voting trusts, stockholders agreements, proxies or other
agreements or understandings in effect to which the Company is a party with
respect to the voting or transfer of any shares of Common Stock. Except as
disclosed in the SEC Reports or any exhibit thereto, to the extent any such
Company Instruments are outstanding as of the date hereof, neither the issuance
and sale of the Purchase Shares nor the issuance of the Conversion Shares in
accordance with its terms will result in an adjustment of the exercise or
conversion price of, or number of shares issuable upon the exercise or
conversion of any such, Company Instruments.

      (d) The outstanding shares of Common Stock are all duly and validly
authorized and issued, fully paid and nonassessable. All outstanding Common
Stock, options and other securities of the Company were issued in accordance
with the registration or qualification provisions of the Securities Act and any
relevant state securities laws (including, without limitation, anti-fraud
provisions) or, subject in part to the truth and accuracy of each purchaser's
representations to the Company at the time of the purchase thereof, pursuant to
valid exemptions therefrom.

      3.7 Consents and Approvals. Except as set forth in Section 3.7 of the
Company Disclosure Schedule, no consent, approval or authorization of, or
declaration, filing or registration with, any Governmental Authority or any
other Person is required on behalf of the Company or any of its Subsidiaries in
connection with the execution, delivery or performance of this Agreement and the
Transaction Documents or the consummation of the transactions contemplated
hereby and thereby, other than such consents, approvals and authorizations of,
and declarations, filings and registrations the failure of which to obtain, make
or otherwise effect which would not, individually or in the aggregate, result in
a Company Material Adverse Effect.

      3.8 SEC Reports and Financial Statements.

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      (a) The Company has filed all forms, reports and documents required to be
filed by it with the SEC since November 2, 2004 (collectively, the "SEC
Reports"). The SEC Reports (i) were prepared in all material respects in
accordance with the requirements of the Securities Act or the Exchange Act, as
the case may be, and (ii) did not at the time they were filed contain any untrue
statement of a material fact or omit to state a material fact required to be
stated therein or necessary in order to make the statements made therein, in the
light of the circumstances under which they were made, not misleading. None of
the Company's Subsidiaries is required to file any form, report or other
document with the SEC.

      (b) Each of the financial statements (including, in each case, any notes
thereto) contained in the SEC Reports (the "Financial Statements") (i) was
prepared from the books of account and other financial records of the Company,
(ii) was prepared in accordance with GAAP applied on a consistent basis
throughout the periods indicated (except as may be indicated in the notes
thereto) and (iii) presented fairly in all material respects the financial
position of the Company as at the respective dates thereof and the results of
its operations and its cash flows for the respective periods indicated therein
except as otherwise noted therein (subject, in the case of unaudited statements,
to the omission of footnotes and normal and recurring year-end adjustments which
were not and are not expected, individually or in the aggregate, to have a
Company Material Adverse Effect).

      (c) Except for liabilities and obligations reflected on the March 31, 2005
balance sheet of the Company included in the SEC Reports (including the notes
thereto), liabilities and obligations disclosed in the SEC Reports (including
exhibits thereto) filed prior to the date of this Agreement and other
liabilities and obligations incurred in the ordinary course of business since
March 31, 2005, neither the Company nor any of the Company's Subsidiaries has
any liabilities or obligations of any nature (whether accrued, absolute,
contingent or otherwise) of a nature required to be disclosed on a balance sheet
prepared in accordance with GAAP which, individually or in the aggregate, would
cause a Company Material Adverse Effect.

      3.9 Litigation and Claims. There is no action, suit, claim, proceeding,
arbitration or investigation (each, an "Action") pending or, to the knowledge of
the Company, threatened against or affecting the Company or any of its
Subsidiaries or, to the best of the Company's knowledge, against any officer,
director or employee of the Company in connection with such officer's,
director's or employee's relationship with, or actions taken on behalf of, the
Company or that questions the validity of this Agreement, or the right of the
Company to enter into such agreements, or to consummate the transactions
contemplated hereby or thereby. Neither the Company nor any of its Subsidiaries
is subject to or in default under any judgment, order, writ, agreement,
injunction or decree of any court or Governmental Authority.

      3.10 No Finder. Neither the Company, nor any of its Subsidiaries, nor any
party acting on their behalf, has paid or become obligated to pay any fee or
commission to any broker, finder or intermediary for or on account of the
transactions contemplated hereby.

      3.11 Exempt Offering. Subject in part to the truth and accuracy of each
Buyer's representations set forth in Article IV of this Agreement, the offer,
sale and issuance of the Purchase Shares and the Conversion Shares, as
contemplated by and in conformity with this Agreement are exempt from the
registration requirements of Section 5 of the Securities Act by virtue of

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<PAGE>

Regulation D thereunder, and from the registration or qualification requirements
of any other applicable federal or state securities laws, and the issuance of
the Conversion Shares in accordance with the Company's Certificate of
Incorporation and the Certificate of Designations will be exempt from such
registration and qualification requirements, and neither the Company nor any
authorized agent acting on its behalf will take any action hereafter that would
cause the loss of such exemption.

      3.12 Agreements; Action. Other than (i) the Lower Lakes Acquisition
Documents, (ii) contracts in respect of services being provided to the Company
by third parties in connection with the Lower Lakes Acquisition and (iii) as
attached as an exhibit to the Company's filing on Form S-1 (as amended) with the
SEC (File no. 333-117051), the Company is not a party to, and none of its
properties, rights or assets are bound by, any material contract, agreement,
lease, power of attorney, guaranty, surety arrangement, or other commitment,
whether written or oral.

      3.13 Related-Party Transactions. No employee, officer or director of the
Company or member of his or her immediate family is indebted to the Company, nor
is the Company indebted (or committed to make loans or extend or guarantee
credit) to any of them. Except as set forth in the Company's SEC filings, none
of such persons and no "affiliate" or "associate" (as those terms are defined in
Rule 405 promulgated under the 1933 Act) of any such person has had any direct
or indirect ownership interest in, or other material interest in the Company, or
any firm or corporation (i) with which the Company is affiliated, (ii) with
which the Company has a business relationship, (iii) that competes with the
Company, (iv) which purchases from or sells, licenses or furnishes to the
Company any goods, property or services; or (v) which is a party to any contract
or agreement to which the Company is a party or by which it may be bound or
affected; provided, however that no representation or warranty is made with
respect to stock in publicly traded companies that may compete with the Company
owned by employees, officers or directors of the Company and members of their
immediate families.

      3.14 Title to Property and Assets. Company has good and marketable title
to all of its properties and assets, in each case, except as set forth in the
SEC filings and except for liens arising from current taxes not yet due and
payable, free and clear of any mortgages, pledges, liens, encumbrances, security
interests or charges of any kind (collectively, "Encumbrances").

      3.15 Employee Benefit Plans. Neither the Company, nor any member of a
controlled group (within the meaning of Sections 414(b), (c), (m) and (o) of the
Code)) of employers that include the Company (collectively, the "Company
Group"), maintains any "employee benefit plan" within the meaning of section
3(1) of the Employee Retirement Income Security Act of 1974, as amended) nor any
other severance, bonus, incentive stock option, stock appreciation, stock
purchase, retirement, insurance, profit sharing, deferred compensation welfare
or fringe benefit plan, agreement or arrangement, whether written or unwritten,
providing benefits for employees or former employees of the Company or members
of the Company Group (including such arrangements contained within the
provisions of an individual employment or consulting agreement).

      3.16 Tax Returns, Payments and Elections. The Company has filed all tax
returns and reports (including information returns and reports) as required by
law. These returns and reports are true and correct in all material respects.
The Company has paid all taxes and other assessments due, except those contested

                                       9
<PAGE>

by it in good faith that are listed in Section 3.16 of the Company Disclosure
Schedule. The provision for taxes of the Company as shown in the Financial
Statements is adequate for taxes due or accrued as of the date thereof. The
Company has not elected to be treated as a Subchapter S corporation pursuant to
Section 1362(a) of the Code, nor has it made any other elections pursuant to the
Code (other than elections that relate solely to methods of accounting,
depreciation or amortization) that would have a material effect on the Company,
its financial condition, its business as presently conducted or proposed to be
conducted or any of its properties or material assets. The Company has never had
any tax deficiency proposed or assessed against it and has not executed any
waiver of any statute of limitations on the assessment or collection of any tax
or governmental charge. None of the Company's federal income tax returns and
none of its state income or franchise tax or sales or use tax returns has ever
been audited by governmental authorities, and no such audits are pending or, to
the Company's knowledge, threatened. Since the date of the Financial Statements,
the Company has not incurred any taxes, assessments or governmental charges
other than in the ordinary course of business. The Company has withheld or
collected from each payment made to each of its employees, the amount of all
taxes (including, but not limited to, federal income taxes, Federal Insurance
Contribution Act taxes and Federal Unemployment Tax Act taxes) required to be
withheld or collected therefrom, and has paid the same to the proper tax
receiving officers or authorized depositories.

      3.17 Insurance. Other than directors' and officers' liability insurance
policies, the Company does not maintain any insurance policies. All insurance
policies maintained by the Company are in full force and effect and the Company
is not in default of any provision thereof. The Company has not received notice
from any issuer of any such insurance policies of its intention to cancel or
refusal to renew any policy issued by it.

      3.18 Disclosure. None of this Agreement or any other statements or
certificates made or delivered in connection herewith or therewith contains or
will contain any untrue statement of a material fact or omits or will omit to
state a material fact required to be stated therein or necessary to make the
statements herein or therein, in light of the circumstances in which they are
made, not misleading.

                                   ARTICLE IV

                  REPRESENTATIONS AND WARRANTIES OF THE BUYERS

      Each Buyer, severally and not jointly, represents and warrants to the
Company as of the date hereof and the Closing Date as follows:

      4.1 Organization and Good Standing. Such Buyer (if not an individual) is
duly organized, validly existing and in good standing under the laws of its
jurisdiction of formation.

      4.2 Corporate Authority; Execution and Delivery; Enforceability. Such
Buyer has the requisite power and authority to execute and deliver this
Agreement and the Transaction Documents to which it is a party and to consummate
the transactions hereby and thereby contemplated. The execution and delivery by
such Buyer of this Agreement and the Transaction Documents to which it is a
party and the consummation by such Buyer of the transactions hereby and thereby

                                       10
<PAGE>

contemplated have been authorized by all necessary action (corporate or
otherwise). Such Buyer has duly executed and delivered this Agreement and the
Transaction Documents to which it is a party, and, assuming the due execution
and delivery of this Agreement and the Transaction Documents by each party
thereto (other than such Buyer), this Agreement and the Transaction Documents to
which it is a party constitute valid and binding obligations of such Buyer and
are enforceable against such Buyer in accordance with its and their respective
terms, except as such enforceability may be limited by bankruptcy, insolvency,
fraudulent conveyance, reorganization, moratorium or other similar laws relating
to or affecting creditors' rights generally or general equitable principles
(whether considered in a proceeding at equity or in law).

      4.3 Non-Contravention. Neither the execution and delivery of this
Agreement or the Transaction Documents to which it is a party by such Buyer, nor
the consummation of the transactions hereby or thereby contemplated by such
Buyer, will:

            (i) constitute any violation or breach of the organizational
      documents of such Buyer (if not an individual); or

            (ii) violate any Government Rule affecting such Buyer, other than
      any such violations which, individually or in the aggregate, would not
      prevent such Buyer from consummating the transactions contemplated by this
      Agreement and the Transaction Documents.

      4.4 Consents and Approvals. No consent, approval or authorization of, or
declaration, filing or registration with, any Governmental Authority or third
party is required on behalf of such Buyer in connection with the execution,
delivery or performance of this Agreement or the Transaction Documents to which
it is a party and all documents contemplated hereby or thereby or the
transactions contemplated hereby and thereby, other than such consents,
approvals and authorizations of, and declarations, filings and registrations
with, third parties the failure of which to obtain, make or otherwise effect
which would not, individually or in the aggregate, prevent such Buyer from
consummating the transactions contemplated by this Agreement and the Transaction
Documents.

      4.5 Litigation and Claims. There is no action, suit, claim, proceeding,
arbitration or investigation pending or, to the knowledge of such Buyer,
threatened against or affecting such Buyer with respect to the propriety or
validity of the transactions contemplated hereby.

      4.6 No Finder. Neither such Buyer nor any party acting on such Buyer's
behalf has paid or become obligated to pay any fee or commission to any broker,
finder or intermediary for or on account of the transactions contemplated
hereby.

      4.7 Investment Representations. Such Buyer hereby acknowledges and agrees
that the Purchase Shares, and, if and when issued, the Conversion Shares, will
not be registered under the Securities Act or any state securities laws and may
not be offered or sold except pursuant to registration or an exemption from the
registration requirements of the Securities Act and all applicable state
securities laws. In this connection, such Buyer understands Rule 144 promulgated
under the Securities Act, as presently in effect, and understands the resale
limitations imposed thereby and by the Securities Act.

                                       11
<PAGE>

      4.8 Accredited Investor. Such Buyer represents that: (i) such Buyer is an
"accredited investor" (as such term is defined in Regulation D under the
Securities Act) and is acquiring the Purchase Shares for its own account, for
investment purposes only, and not with a view to the resale or offer for sale
thereof or with any present intention of distributing or selling or offering for
sale any of such securities; and (ii) such Buyer is capable of bearing the
economic risk of such investment, including a complete loss of the investment in
the Purchase Shares.

                                   ARTICLE V

                                    COVENANTS

      5.1 Restrictive Legends. None of the Purchase Shares or the Conversion
Shares may be transferred without registration under the Securities Act and
applicable state securities laws unless counsel to each transferring Buyer shall
advise the Company in writing that such transfer may be effected without such
registration. Each certificate representing any of the foregoing shall bear
legends in substantially the following form:

      THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED
      UNDER THE SECURITIES ACT OF 1933 (THE "ACT") AND MAY NOT BE OFFERED, SOLD
      OR TRANSFERRED, ASSIGNED, PLEDGED OR HYPOTHECATED EXCEPT (I) PURSUANT TO
      AN EFFECTIVE REGISTRATION STATEMENT WITH RESPECT TO SUCH SECURITIES UNDER
      THE ACT, OR (II) UPON RECEIPT BY ISSUER OF AN OPINION OF LEGAL COUNSEL
      REASONABLY SATISFACTORY TO ISSUER THAT SUCH REGISTRATION IS NOT REQUIRED.

      The Company shall remove or cause its registrar and transfer agent to
remove such legend at the time such Purchase Shares or Conversion Shares are
transferred pursuant to an effective registration statement under the Securities
Act or pursuant to Rule 144 under the Securities Act.

      5.2 Change in Condition. Prior to the Closing, the Company shall promptly
advise each Buyer in writing of any material change in the condition (financial
or otherwise), operations or properties or businesses of the Company, Lower
Lakes, or any of their respective Subsidiaries.

      5.3 Subordination. The Company and each Buyer hereby agree that the form
of subordinated promissory note attached as Exhibit A to the Certificate of
Designations shall be amended to expressly subordinate the indebtedness
represented thereby, and the rights of the holder thereunder, to the senior
indebtedness to be incurred by the Company on the Closing Date in accordance
with the commitment letter in respect thereof attached at Exhibit 14 to the
Stock Purchase Agreement included in the Lower Lakes Acquisition Documents, all
to the reasonable satisfaction of the holders of such senior indebtedness.

      5.4 Limitation on Affiliate Transactions. Notwithstanding the
inapplicability of Section 203 of the Delaware General Corporation Law ("Section
203") to the Company, the Buyers and the transactions contemplated hereby, each
Buyer hereby agrees that, from and after the Closing and until the eighteen

                                       12
<PAGE>

month anniversary thereof, the Company shall be prohibited from engaging in any
"business combination" (as defined in Section 203) with such Buyer unless such
business combination is approved by the holders of a majority of Common Stock of
the Company, other than Buyers, entitled to vote at a meeting in respect
thereof.

                                   ARTICLE VI

               CONDITIONS PRECEDENT TO OBLIGATIONS OF THE PARTIES

      The obligation of the parties to consummate the transactions contemplated
under this Agreement are subject to the fulfillment of each of the following
conditions, any or all of which may be waived in whole or in part by the party
whose obligation is subject to such conditions, in their sole discretion;
provided, however, that a waiver by a Buyer of a condition to the obligations of
any such Buyer will not be effective unless such condition is also waived by
each other Buyer with respect to each such other Buyer's obligations.

      6.1 Conditions to obligations of the Buyers.

      (a) There shall not be in effect any injunction or restraining order
issued by a court of competent jurisdiction in an Action against the
consummation of the transactions contemplated hereby or by any Transaction
Document.

      (b) The Lower Lakes Acquisition shall be completed concurrently with the
Closing in accordance with the terms of the Lower Lakes Acquisition Documents,
without waiver by the Company or its Affiliates party thereto of any material
term or condition thereof (including, without limitation, waiver of any event,
condition or contingency that would constitute a Material Adverse Effect (as
defined in the Lower Lakes Acquisition Documents)).

      (c) The Company shall have executed and delivered the Registration Rights
Agreement, dated as of the Closing Date.

      (d) The Company shall have filed the Certificate of Designations with the
Secretary of State of the State of Delaware.

      (e) The Buyers shall have received a short-form good standing certificate
relating to the Company, dated within ten Business Days of the Closing Date
(with a bring down certificate dated as of the Closing), issued by the Secretary
of State of the State of Delaware.

      (f) The representations and warranties of the Company contained in Article
III that are qualified as to materiality shall be true and correct and those not
so qualified shall be true and correct in all material respects on and as of the
Closing with the same effect as though such representations and warranties had
been made on and as of the date of such Closing.

      (g) The Company shall have performed and complied in all material respects
with all agreements, obligations and conditions contained in this Agreement that
are required to be performed or complied with by it on or before the Closing.

                                       13
<PAGE>

      (h) The Chief Executive Officer of the Company shall deliver to each Buyer
at the Closing a certificate stating that the conditions specified in Sections
6.1(d), 6.1(f), and 6.1(g) have been fulfilled and stating that there shall have
been no event which has resulted in a Company Material Adverse Effect since the
date of the Financial Statements.

      (i) All authorizations, approvals or permits, if any, of any governmental
authority or regulatory body of the United States or of any state that are
required in connection with the lawful issuance and sale of the Securities
pursuant to this Agreement shall be duly obtained and effective as of the
Closing.

      (j) All corporate and other proceedings in connection with the
transactions contemplated hereby at the Closing and all documents incident
thereto shall be reasonably satisfactory in form and substance to Buyers'
counsel, and they shall have received all such counterpart original and
certified or other copies of such documents as they may reasonably request. This
may include, without limitation, good standing certificates and certification by
the Company's Secretary regarding the Company's Certificate of Incorporation,
the Certificate of Designations and By-laws and Board of Director and
stockholder resolutions, if any, relating to this Agreement and the transactions
contemplated hereby.

      (k) The Buyers shall have received from Katten Muchin Rosenman LLP,
counsel for the Company, an opinion, dated as of the Closing, in the form
attached hereto as Exhibit C.

      6.2 Conditions to obligations of the Company.

      (a) There shall not be in effect any injunction or restraining order
issued by a court of competent jurisdiction in an Action against the
consummation of the transactions contemplated hereby or by any Transaction
Document.

      (b) The Lower Lakes Acquisition shall be completed concurrently with the
Closing in accordance with the terms of the Lower Lakes Acquisition Documents.

      (c) The Buyers shall have executed and delivered the Registration Rights
Agreement.

      (d) The Buyers shall have provided evidence reasonably satisfactory to the
Company that issuance of the Purchase Shares to the Buyers will not result in
the failure of the Company to be in continuous compliance with the U.S.
citizenship requirements of the Maritime Laws and any provisions of the
certificate of incorporation or by-laws of the Company adopted from time to time
to ensure such compliance .

                                  ARTICLE VII

                                  MISCELLANEOUS

      7.1 Survival; Certain Other Matters.

      (a) The representations and warranties of the parties contained in this
Agreement shall survive the Closing and shall continue in full force and effect
until the second anniversary of the date hereof, after which time such
representations and warranties shall terminate and have no further force or
effect; provided, however, that the representations and warranties contained in

                                       14
<PAGE>

Sections 3.6, 3.13, 4.6, 4.7 and 4.8 hereof shall survive the Closing and remain
in full force and effect until the expiration of the applicable statute of
limitations, after which time such representations and warranties shall
terminate and have no further force or effect. The period during which any such
representation or warranty survives is the "Survival Period" for such
representation or warranty. Notwithstanding the foregoing, any representation or
warranty that would otherwise terminate shall survive with respect to, and only
with respect to, any matter of which notice is given to Company or Buyers, as
the case may be, in writing pursuant to this Agreement prior to the end of the
applicable Survival Period until such matter is resolved, after which time such
representation and warranty shall terminate and have no further force or effect.
The representations, warranties and covenants of the Company contained in or
made pursuant to this Agreement shall in no way be affected by any investigation
of the subject matter thereof made by or on behalf of any Buyer or the Company.

      (b) The covenants and agreements of the parties contained in this
Agreement shall survive the Closing as to each Buyer until such Buyer no longer
owns any Purchase Shares or Conversion Shares.

      (c) Each party hereto may assert a claim or cause of action under this
Agreement with respect to (i) any breach of one or more of the representations
and warranties contained in Articles III and IV hereof, as the case may be,
provided that such claim or cause of action is asserted within the applicable
time period specified in Section 7.1(a) hereof and (ii) subject to Section
7.1(b) hereof, a breach of any one or more of the covenants or agreements
contained in this Agreement. Except as provided for in the immediately preceding
sentence, the parties to this Agreement agree that no claims or causes of action
on any basis (including in contract or tort, under federal or state securities
laws or otherwise), other than for fraud, may be brought against the Company or
any Buyer or any of their respective directors, officers, employees, Affiliates,
shareholders, successors, permitted assigns, agents, or representatives based
upon, directly or indirectly, any of the representations or warranties contained
in Articles III and IV of this Agreement or any misstatement or failure to state
any fact made by Company in connection with such Buyer's purchase of the
Purchase Shares or the Conversion Shares.

      7.2 Further Assurances. From and after the Closing Date, each party shall,
at any time and from time to time, make, execute and deliver, or cause to be
made, executed and delivered, such instruments and agreements, and take or cause
to be taken all such actions as counsel for the other party may reasonably
request for the effectual consummation of this Agreement and the transactions
hereby contemplated.

      7.3 Expenses of the Transaction. The Company shall pay its own fees and
expenses in connection with this Agreement and the transactions hereby
contemplated and the reasonable fees and expenses of the Buyers incurred in
connection with this Agreement and the transactions hereby contemplated,
including, without limitation, reasonable legal and accounting fees and
expenses, in each case of one such professional services firm; provided,
however, that the Company's obligations under this Section 7.3 to pay Buyers'
reasonable fees and expenses shall not exceed $15,000 in the aggregate unless
the Closing shall have occurred.

      7.4 Notices. All notices or other communications required or permitted
hereunder shall be in writing and shall be deemed given or delivered (i) when

                                       15
<PAGE>

delivered personally or by private courier, (ii) when actually delivered by
registered or certified United States mail, return receipt requested, or (iii)
when sent by telecopy (provided that it is confirmed by a means specified in
clause (i) or (ii)), addressed as follows:

      If to the Buyers, to the addresses set forth on Annex II hereto.

      With a copy to:

                  DLA Piper Rudnick Gray Cary LLP
                  1251 Avenue of the Americas
                  New York, New York  10020
                  Attention:  William N. Haddad, Esq.
                  Telecopy:    (212) 884-8498
                  Telephone:  (212) 835-6198

      If to the Company to:

            Rand Acquisition Corporation
            450 Park Avenue, Suite 1001
            New York, New York 10022
            Telecopy:  (212) 644-6262
            Telephone: (212) 644-3450

      With a copy to:

            Katten Muchin Rosenman LLP
            575 Madison Avenue
            New York, New York 10022
            Attention: Todd Emmerman, Esq.
            Telecopy:  (212) 940-8776
            Telephone: (212) 940-8873

or to such other address as such party may indicate by a notice delivered to the
other parties hereto.

      7.5 No Modification Except in Writing. This Agreement shall not be
changed, modified, or amended except by a writing signed by the party to be
affected by such change, modification or amendment, and this Agreement may not
be discharged except by performance in accordance with its terms or by a writing
signed by the party to which performance is to be rendered.

      7.6 Entire Agreement. This Agreement, together with any Schedules and
Exhibits hereto, sets forth the entire agreement and understanding among the
parties as to the subject matter hereof and merges and supersedes all prior
discussions, agreements and understandings of every kind and nature among them.

                                       16
<PAGE>

      7.7 Severability. If any provision of this Agreement or the application of
any provision hereof to any person or circumstances is held invalid, the
remainder of this Agreement and the application of such provision to other
persons or circumstances shall not be affected unless the provision held invalid
shall substantially impair the benefits of the remaining portions of this
Agreement.

      7.8 Assignment. This Agreement shall be binding upon and inure to the
benefit of the parties hereto and their respective heirs, executors,
administrators, successors and permitted assigns. This Agreement may not be
assigned by the Company or a Buyer without the prior written consent of the
other party; provided, however, that, prior to Closing, each Buyer may assign
its rights under this Agreement to any Affiliate of such Buyer that agrees in
favor of the Company in writing to the assumption of the assigning Buyer's
obligations under this Agreement. No such assignment and assumption shall
relieve the assigning Buyer of its obligations under this Agreement.

      7.9 Governing Law; Jurisdiction.

      (a) This Agreement shall be governed by, and construed in accordance with,
the laws of the State of New York applicable to contracts made and to be
performed wholly within said State, without giving effect to the conflict of
laws principles thereof.

      (b) Each of the parties hereto irrevocably and unconditionally submits to
the exclusive jurisdiction of the United States District Court for the Southern
District of New York or, if such court will not accept jurisdiction, the Supreme
Court of the State of New York, New York County or any court of competent civil
jurisdiction sitting in New York County, New York. In any action, suit or other
proceeding, each of the parties hereto irrevocably and unconditionally waives
and agrees not to assert by way of motion, as a defense or otherwise any claims
that it is not subject to the jurisdiction of the above courts, that such action
or suit is brought in an inconvenient forum or that the venue of such action,
suit or other proceeding is improper. Each of the parties hereto also agrees
that any final and unappealable judgment against a party hereto in connection
with any action, suit or other proceeding shall be conclusive and binding on
such party and that such award or judgment may be enforced in any court of
competent jurisdiction, either within or outside of the United States. A
certified or exemplified copy of such award or judgment shall be conclusive
evidence of the fact and amount of such award or judgment.

      (c) EACH OF THE PARTIES HERETO IRREVOCABLY WAIVES THE RIGHT TO A JURY
TRIAL IN CONNECTION WITH ANY LEGAL PROCEEDING RELATING TO THIS AGREEMENT OR THE
ENFORCEMENT OF ANY PROVISION OF THIS AGREEMENT.

      7.10 Captions. The captions appearing in this Agreement are inserted only
as a matter of convenience and for reference and in no way define, limit or
describe the scope and intent of this Agreement or any of the provisions hereof.

      7.11 Counterparts. This Agreement may be executed in one or more
counterparts, each of which shall be deemed an original and all of which taken
together shall constitute a single agreement.

                                       17
<PAGE>

      7.12 Delays or Omissions. No delay or omission to exercise any right,
power or remedy accruing to the Company or to any Buyer, upon any breach or
default of any party hereto under this Agreement, shall impair any such right,
power or remedy of the Company or any Buyer nor shall it be construed to be a
waiver of any such breach or default, or an acquiescence therein, or of any
similar breach of default thereafter occurring; nor shall any waiver of any
other breach or default theretofore or thereafter occurring. Any waiver, permit,
consent or approval of any kind or character on the part of the Company or any
Buyer of any breach of default under this Agreement, or any waiver on the part
of the Company or any Buyer of any provisions or conditions of this Agreement,
must be in writing and shall be effective only to the extent specifically set
forth in such writing. All remedies, either under this Agreement, or by law or
otherwise afforded to the Company or any Buyer, shall be cumulative and not
alternative.

                            [Signature page follows]

                                       18
<PAGE>

      IN WITNESS WHEREOF, each of the parties hereto has executed this Preferred
Stock Purchase Agreement on the day and year first above written.

                                RAND ACQUISITION CORPORATION

                                By: /s/ Laurence S. Levy
                                    ---------------------------
                                    Name:  Laurence S. Levy
                                    Title: President

                                KNOTT PARTNERS LP

                                By: /s/ David Knott
                                    ---------------------------
                                    Name:  David Knott
                                    Title: General Partner

                                MATTERHORN OFFSHORE FUNDS LTD.

                                By: /s/ David Knott
                                    ---------------------------
                                    Name:  David Knott
                                    Title: General Partner

                                GOOD STEWARD FUND LTD.

                                By: /s/ David Knott
                                    ---------------------------
                                    Name:  David Knott
                                    Title: General Partner

                                ANNO LP

                                By: /s/ David Knott
                                    ---------------------------
                                    Name:  David Knott
                                    Title: General Partner

<PAGE>

                                BAY II RESOURCE PARTNERS

                                By: /s/ George E. Case, III
                                    ---------------------------
                                    Name:  George E. Case, III
                                    Title: Vice President, GMT Capital Corp.,
                                           General Partner

                                BAY RESOURCE PARTNERS L.P.

                                By: /s/ George E. Case, III
                                    ---------------------------
                                    Name:  George E. Case, III
                                    Title: Vice President, GMT Capital Corp.,
                                           General Partner

                                BAY RESOURCE PARTNERS OFFSHORE FUND
                                    LTD.

                                By: /s/ George E. Case, III
                                    ---------------------------
                                    Name:  George E. Case, III
                                    Title: Vice President, GMT Capital Corp.,
                                           Manager, GMT Capital Offshore
                                           Management, LLC, Investment Manager

                                /s/ Thomas E. Claugus    /s/ George E. Case, III
                                ------------------------------------------------
                                           THOMAS E. CLAUGUS
                                           BY: GEORGE E. CASE, IIIEXHIBIT 10.17

GE Commercial Finance
Commercial & Industrial Finance

                                                                    CONFIDENTIAL

August 22, 2005

Mr. Laurence Levy
Rand Acquisition Corporation
450 Park Avenue
New York, NY 10022

Re: Commitment Letter - Lower Lakes Acquisition Financing

Dear Mr Levy:

GE Commercial & Industrial Finance, Inc. ("CIF" or "Lender") is pleased to offer
its commitment to provide up to US$28.0  million of financing (the  "Financing")
to Lower  Lakes  Towing  Ltd.,  Grand  River  Navigation  Inc.  and Lower  Lakes
Transportation  Company Inc. (each individually  referred to as "a Borrower" and
collectively  as  "Borrowers"),  on the terms and subject to the  conditions set
forth in this letter  (together with Schedule A attached hereto and incorporated
herein,  the "Commitment  Letter").  It is contemplated  that the financing will
consist of up to US$5.5MM  (with a portion to be available in C$) Senior Secured
Revolving  Credit  Facility  ("Revolver")  and a US$22.5MM (with a portion to be
available in C$) Senior Secured Term Loan ("Term  Loan").  The allocation of the
Term Loan will be split  between Lower Lakes Towing Ltd. at the C$ equivalent of
US$18.5MM,  and Grand River Navigation Inc. at US$4.0MM. The final allocation of
the Revolver  between US dollar and Canadian dollar will be determined  prior to
closing.

See Schedule A attached  hereto for a summary of the terms and conditions of the
Financing.

By signing this Commitment  Letter,  regardless of whether the Financing closes,
Rand Acquisition  Corporation  ("Rand") jointly and severally agrees to pay upon
demand to CIF all fees and expenses  (including but not limited to all costs and
fees of  legal  counsel  (reasonable),  environmental  consultants,  appraisers,
auditors and other  consultants  and advisors)  incurred in connection with this
letter, and the Financing (and documentation thereof), plus actual out-of-pocket
expenses in connection with the conduct of CIF's due diligence.

The expenses referred to in the immediately  preceding paragraph will be charged
against the Initial  Underwriting  Deposit paid under the Proposal  Letter dated
July 29, 2005 (the "Proposal  Letter") between CIF and you. CIF will monitor the
progress of  expenses  incurred  and  reserves  the right to request  additional
deposit funds once such incurred  expenses are no longer  covered by the Initial
Underwriting  Deposit. The balance of the Initial Underwriting Deposit (plus any
additional  deposits),  net  of the  expenses  referred  to in  the  immediately
preceding  paragraph and any other amounts any Borrower owes Lender, will be (i)
applied to the fees owing by any Borrower at closing if the Financing  closes or
(ii)  retained by CIF as a fee if the  Financing  does not close by December 15,
2005,  whether as a result of your  election  for any reason not to do  business
with  CIF  or a  failure  to  fulfill  any  of the  conditions  of the  proposed
Financing.

CIF's  commitment  under this Commitment  Letter is subject to the execution and
delivery  of final  legal  documents  acceptable  to CIF and its counsel and the
satisfactory  completion  of its  legal  due  diligence.  If  through  such  due
diligence or otherwise we obtain  information  which we believe has had or could
have a Material  Adverse Effect (as defined in Schedule A attached  hereto),  or
which  indicates that any information  used by us in our financial  analysis and
approval was  materially  inaccurate  or contained  material  omissions,  we may
decline to provide the Financing.

      General Electric Capital Corporation
      200 King Street West, Suite 1812
      P.O.B0X 45
      Toronto, Ontario M5H 3T4   T 416 591 2800
      Canada                     F 416 591 2755

                                                                          [LOGO]

<PAGE>

Borrowers hereby consent to and authorize CIF to perform all background, credit,
judgment, lien and other checks and searches as CIF deems appropriate.

This Commitment Letter is being provided to you on the condition that, except as
required  by law,  neither it nor its  contents  will be  disclosed  publicly or
privately  except  to those  individuals  who are your  officers,  employees  or
advisors who have a need to know of them as a result of their being specifically
involved in the Financing  and then only on the condition  that such matters may
not be further disclosed. None of such persons shall, except as required by law,
use  the  name  of,  or  refer  to,  CIF  or  any  of  its   affiliates  in  any
correspondence,  discussions, advertisement, press release or disclosure made in
connection with the Financing without the prior written consent of CIF.

Regardless of whether the Financing closes,  each Borrower jointly and severally
agrees  to  indemnify  and  hold  CIF and  its  affiliates,  and the  directors,
officers,  employees,  and  representatives  of any of them,  harmless  from and
against all claims,  expenses (including,  but not limited to, attorneys' fees),
damages,  and  liabilities  of any kind which may be  incurred  by, or  asserted
against,  any such person in connection with, or arising out of, this Commitment
Letter, the Financing, any transactions  contemplated thereby, any other related
financing,  documentation,   disputes  or  environmental  liabilities,  and  any
investigation,  litigation,  or proceeding related to any such matters. Under no
circumstances  shall CIF or any of its  affiliates  be liable for any  punitive,
exemplary, consequential, or indirect damages which may be alleged in connection
with this  Commitment  Letter,  the  Financing,  any  transactions  contemplated
thereby, or any other financing.

Upon the  effectiveness  of this  Commitment  Letter in accordance with the last
paragraph  below,  the commitment of CIF hereunder  shall remain in effect until
the earlier of: (a) December  15,2005,  or (b) CIF's written notice to Rand that
any term or condition  described herein will not or cannot be fulfilled to CIF's
satisfaction in its sole discretion,  and that CIF has terminated its commitment
hereunder by reason thereof. Notwithstanding the expiration or termination of GE
Capital's  commitment  hereunder,  the provisions set forth herein regarding the
Underwriting    Deposit,   fee   and   expense    reimbursement,    indemnities,
confidentiality  and waiver of jury  trial  shall  survive  such  expiration  or
termination.

By your  acceptance of this  Commitment  Letter,  you agree that this Commitment
Letter  supersedes  any and all  discussions,  negotiations,  understandings  or
agreements,  written or oral,  express or implied,  between or among the parties
hereto,  GE Capital,  CIF and any other person as to the subject  matter hereof,
including,  without  limitation,  the Proposal  Letter,  which is hereby  merged
herein. THIS COMMITMENT LETTER MAY NOT BE CONTRADICTED BY EVIDENCE OF ANY ACTUAL
OR ALLEGED PRIOR,  CONTEMPORANEOUS OR SUBSEQUENT UNDERSTANDINGS OR AGREEMENTS OF
THE PARTIES,  WRITTEN OR ORAL,  EXPRESS OR IMPLIED,  OTHER THAN A WRITING  WHICH
EXPRESSLY  AMENDS OR SUPERSEDES  THIS  COMMITMENT  LETTER.  ALL OTHER  WRITINGS,
INCLUDING,  WITHOUT LIMITATION,  THE PROPOSAL LETTER, ISSUED BY CIF TO YOU PRIOR
TO THE DATE HEREOF,  ARE NULL AND VOID AND OF NO EFFECT.  THERE ARE NO UNWRITTEN
ORAL UNDERSTANDINGS OR AGREEMENTS BETWEEN THE PARTIES.

THIS COMMITMENT  LETTER SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE  WITH,
THE INTERNAL  LAWS OF THE STATE OF NEW YORK WITHOUT  REFFERENCE TO ANY OTHERWISE
APPLICABLE OF CONFLICTS OF LAW PRINCIPLES.

By your acceptance of this Commitment Letter, you hereby provide your consent to
CIF  (subject to consent  also being  obtained  from  Borrowers)  to file in any
jurisdiction at any time prior to the closing of the Financing initial financing
statements (as well as amendments  thereto)  covering all or any portion of each
Borrowers' assets.

This Commitment  Letter may be executed in counterparts,  each of which shall be
deemed an original and all of which  counterparts  shall  constitute one and the
same document.  Delivery of an executed signature page of this Commitment Letter
by facsimile  transmission shall be effective as delivery of a manually executed
counterpart hereof.

                                                                          [LOGO]

                                      -2-
<PAGE>

THE  PARTIES  HERETO  WAIVE ALL RIGHT TO TRIAL BY JURY IN ANY ACTION,  SUIT,  OR
PROCEEDING  BROUGHT  TO ENFORCE  OR DEFEND  ANY  RIGHTS OR  REMEDIES  UNDER THIS
COMMITMENT  LETTER OR ANY OF THE  DOCUMENTATION  EXECUTED IN CONNECTION WITH THE
FINANCING.

To become  effective  and  create a binding  commitment  by CIF to  provide  the
Financing on the terms and subject to  conditions  set forth in this  Commitment
Letter,  this Commitment  Letter must be accepted by you and a signed copy of an
original  returned to us, at or before  5:OO p.m.  (New York Time) on August 25,
2005.

Sincerely.

GE COMMERCIAL & INDUSTRIAL FINANCE, INC.

By: /s/ Dan Billard
    --------------------------------
Name: Dan Billard
Title: Senior Vice President

AGREED AND ACCEPTED THIS 22 DAY OF AUGUST, 2005.

Rand Acquisition Corporation

By: /s/ Laurence Levy
    --------------------------------
Name: LAURENCE LEVY
Title: CHAIRMAN

                                                                          [LOGO]

                                      -3-
<PAGE>

                                                                      SCHEDULE A

                                   TERM SHEET

BORROWERS:             Lower   Lakes   Towing  Ltd.   ("Towing"),   Grand  River
                       Navigation Inc. ("Grand") and Lower Lakes  Transportation
                       Company  Inc.  ("Transportation")  will be the  borrowers
                       under the proposed Financing (each individually  referred
                       to as "a Borrower" and collectively as "Borrowers"), each
                       of  which  upon   consummation  of  the  Acquisition  and
                       Restructuring  referred  to below will be a  wholly-owned
                       subsidiary of Rand Acquisition Corporation ("Rand") or of
                       a holding  company  formed and owned by Rand (the  direct
                       parent of each  Borrower is herein  after  referred to as
                       "parent").  A portion of the Financing  will be domiciled
                       in  Canada  and a  portion  in the  US,  with  the  final
                       structure to be determined prior to closing.

GUARANTORS:            Each  Canadian   resident  Borrower  (and  each  Canadian
                       resident affiliate or subsidiary  thereof, as applicable)
                       will  guarantee the  obligations  of each other  Canadian
                       resident Borrower (if any) under the Financing,  and each
                       US resident  Borrower (and each US resident  affiliate or
                       subsidiary  thereof,  as  applicable)  and its parent (or
                       Rand  if  Rand  is  the  parent)   will   guarantee   the
                       obligations   of  each  US  Borrower  and  each  Canadian
                       Borrower under the Financing.  All such  obligations will
                       be  cross-defaulted  to  each  other  and  to  all  other
                       material  indebtedness  of  a  Borrower  or  any  of  its
                       subsidiaries.  All US resident Borrower obligations shall
                       be    cross-collateralized    with    each    other   and
                       cross-collateralized  by such Borrower's  parent (or Rand
                       if Rand is the parent) and all Canadian Resident Borrower
                       obligations shall be cross-collateralized with each other
                       and  cross-collateralized  by each such Borrower's parent
                       (or Rand if Rand is the parent).

LENDERS:               General Electric Capital Corporation, and with respect to
                       the loans to Towing,  a Canadian  resident  affiliate  of
                       General Electric Capital Corporation.

Agent:                 General Electric Capital Corporation.

USE OF PROCEEDS:       For  refinancing  existng  indebtedness of the Borrowers,
                       working  capital  and  other  corporate  purposes  to  be
                       determined.  The refinancing of Borrower  indebtedness to
                       occur in conjunction with the acquisition of Borrowers by
                       Rand and its  transitory  acquisition  subsidiary  (or by
                       another beneficially  wholly-owned subsidiary of Rand, as
                       may be  applicable),  distribution  of US Borrowers  from
                       Towing to Rand and  amalgamation of Towing and transitory
                       subsidiary,   all  in  accordance   with  Stock  Purchase
                       Agreements  between  Rand,   transitory   subsidiary  and
                       Borrowers (the "Acquisition and Restructuring").

CLOSING DATE:          The  parties  will  endeavor  to  close  at the  earliest
                       possible  date,  but in any event to close no later  than
                       December  15,  2005.  CIF's  commitment  pursuant to this
                       Commitment Letter and Term Sheet will be null and void if
                       closing has not occurred by December 15, 2005.

REVOLVING CREDIT FACILITY

C$ REVOLVER AMOUNT:    Up to  US$[.]MM (to be established prior to Closing).
                       [Note: currency conversion to be done at closing exchange
                       rates]

C$ REVOLVER
BORROWER:              Towing

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Page 2
Of Schedule A

US$ REVOLVER
AMOUNT:                Up to  US$[.]MM (to be established prior to Closing).
                       [Note: Total amount of Revolving  Credit Facility (C$
                       plus US$ Amounts) not to exceed US$5.5MM]

US$ REVOLVER
BORROWER:              Transportation

TERM:                  5 Years.

LENDING FORMULA:       Subject  to a  Borrowing  Base  of up to 85% of  eligible
                       accounts receivable  (Borrowing Base for each Revolver to
                       be   determined   from   respective   Canadian   resident
                       Borrowers' and US resident  Borrowers'  eligible  account
                       receivables).  Lender would retain the right from time to
                       time to adjust  advance  rates,  standards of eligibility
                       and reserves  against  availability  (including,  but not
                       limited to, reserves for priority claims).

                       A Seasonal Overadvance  Subfacility will be available for
                       general working capital purposes where availability under
                       the  Borrowing   Base  is   insufficient   to  meet  cash
                       requirements of the Borrowers'.  For greater clarity, the
                       Seasonal Overadvance  Subfacility is available beyond the
                       company's  Borrowing Base.  Availability for the Seasonal
                       Overadvance  Subfacility  is based  upon the lesser of i)
                       US$2.0 million or ii) 75% of the Fair Market Value of the
                       vessels  owned by  Towing,  Grand  and any  affiliate  or
                       subsidiary  thereof less the  outstanding C$ and US$ term
                       loans  (determined  in US$ based on exchange  rate at the
                       date of  determination)  and  any  preferred  liens.  The
                       Seasonal  Overadvance  Subfacility will only be available
                       in the  months of April and May each year.  The  Seasonal
                       Overadvance  Subfacility  will be  available in each year
                       unless a default has occurred and is continuing under the
                       Facility or applicable borrower expressly notifies Lender
                       in  writing   that  it  does  not  wish  to  access  this
                       subfacility  for such  year.  For  greater  clarity,  the
                       US$2.0  million  Seasonal   Overadvance   Subfacility  is
                       included  in  the  Lenders'   aggregate   US$5.5  million
                       Revolving Credit Facilities  commitment  amount, and does
                       not constitute any additional commitment amount.

TERM LOAN

C$ TERM L0AN
AMOUNT:                Up to 75% of Fair  Market  Value  ("FMV") of the  vessels
                       owned by Towing and any affiliate or  subsidiary  thereof
                       (M/V  Cuyahoga;   S/S  Saginaw;   M/V   Mississagi;   S/S
                       Michipicoten)  less any priority  liens,  to a maximum of
                       the C$ equivalent of US$18.5MM.

                       By way of  indication,  the FMV of the  Canadian  vessels
                       (M/V  Cuyahoga;   S/S  Saginaw;   M/V   Mississagi;   S/S
                       Michipicoten) is US$30.1MM based on a March/05  appraisal
                       report  prepared  for the Lender (to be updated  prior to
                       close - see Conditions to Closing).

                       [Note: currency conversion to be done at closing exchange
                       rates]

C$ TERM
LOAN BORROWER:         Towing

US$ TERM LOAN
AMOUNT:                Up to 75% of Fair Market  Value of the  vessels  owned by
                       the US resident  Borrowers (M/V  Invincible;  M/V Maumee;
                       M/V Calumet) less any priority liens, to a maximum amount
                       of US$4.0MM.

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<PAGE>

Page 3
Of Schedule A

                       By way of  indication,  the  FMV of the US  vessels  (M/V
                       Invincible;  M/V Maumee;  M/V Calumet) is US$8.35MM based
                       on a March/05  appraisal  report  prepared for the Lender
                       (to  be  updated  prior  to  close  - see  Conditions  to
                       Closing).

US$ TERM
LOAN BORROWER:         Grand

TERM:                  Expiring five (5) years from the date of closing.

AMORTIZATION:          Quarterly  principal  payments in the amount of 10% (year
                       1), 12% (years 2-5) and a balloon  payment at maturity of
                       42%.

                       The  C$  Term  Loan  will  have  annual  amortization  as
                       follows:

                       ---------------------------------------------------------
                             Year                   Annual Principal Payments
                       ---------------------------------------------------------
                              1                 CDN $ equivalent of US$1,850,000
                             2-5                CDN $ equivalent of US$2,220,000
                        Maturity Date           CDN $ equivalent of US$7,770,000
                                                              plus
                                                any Remaining Outstanding Amount
                       ---------------------------------------------------------

                       Note: The CDN $ equivalent amount of the payments will be
                             established  on the  date of  closing  based on the
                             exchange rate prevailing at that time.

                       US$ Term Loan will have annual amortization as follows:

                       ---------------------------------------------------------
                             Year                   Annual Principal Payments
                       ---------------------------------------------------------
                              1                            US$400,000
                             2-5                           US$480,000
                        Maturity Date            US$1,680,000 plus any Remaining
                                                       Outstanding Amount
                       ---------------------------------------------------------

                       If the Revolvers  were  terminated,  the Term Loans would
                       immediately be due and payable in full.

GENERAL TERMS AND CONDITIONS APPLICABLE TO REVOLVER & TERM LOAN

FLOATING INTEREST
RATE INDEX:            For Canadian  Dollar Loans in Canada:  C$ Prime, BA or BA
                       equivalent.  The BA equivalent  will be an annual rate of
                       interest   applicable   to   30-day   Canadian   Banker's
                       Acceptance Rate ("BA").

                       For US Dollar Loans in the US: At Borrower's option, 1, 2
                       or 3-month reserve-adjusted LIBOR, or US$ Prime rate.

FLOATIING INTEREST
RATE:                  The interest rate would be based on the Floating Interest
                       Rate Index plus the Applicable Margin.

APPLICABLE MARGIN:

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<PAGE>

Page 4
Of Schedule A

                       The Credit  Facilities will have an applicable  margin of
                       300 basis  points  for BA, BA  equivalent  loans or LIBOR
                       loans; and 200 basis points for US$ Prime or C$ Prime.

                       Interest on the Credit Facilities will be payable monthly
                       in  arrears  and  would be  calculated  on the basis of a
                       365-day year (360-day year for LIBOR advances) and actual
                       days elapsed.

                       From and after the  occurrence  of a  default,  a default
                       rate of  interest  equal  to an  additional  two  percent
                       (2.00%) per annum over the rate otherwise applicable will
                       be payable on demand and the LIBOR  pricing  option shall
                       not be available to Borrowers.

SECURITY:              Lender  will  receive a fully  perfected  first  priority
                       security  interest  in  all  of the  existing  and  after
                       acquired real and personal tangible and intangible assets
                       (including all intellectual  property) of each Borrower's
                       parent (or Rand if Rand is the parent), each Borrower and
                       its  subsidiaries,  if  any,  and all  proceeds  thereof,
                       except with respect to after acquired assets permitted to
                       be acquired pursuant to the credit agreement and financed
                       by a third party. All of the Lender's  collateral will be
                       free and clear of other liens,  claims and  encumbrances,
                       except those acceptable to Lender.  All of the issued and
                       outstanding  capital  stock of each US  Borrower  and its
                       subsidiaries  and  of  parent  (if  parent  is a  holding
                       company owned by Rand),  together with a limited recourse
                       guarantee  from Rand if  required  to support a pledge of
                       the stock of Borrowers or an intermediate holding company
                       parent of Borrowers (as  applicable),  will be pledged to
                       the Lender and the Lender's  Canadian resident Lender. As
                       well, all of the issued and outstanding  capital stock of
                       each  Canadian  Borrower  and  its  subsidiaries  will be
                       pledged to the Lender's Canadian  resident  affiliate and
                       up to 65% of the issued and outstanding  capital stock of
                       each Canadian Borrower will be pledged to the Lender.

                       The Canadian dollar and US dollar  denominated  Revolvers
                       and Term Loans will be cross-defaulted.  In addition, the
                       US   denominated   Term   Loan  and   Revolver   will  be
                       cross-collateralized.

SINKING FUND
PROVISIONS:            Sinking Fund A:

                       At the end of each month  starting  in July of each year,
                       Excess Cash Flow for the month (after  revolver loans are
                       fully paid  down) is to be  deposited  in a sinking  fund
                       blocked account  (Sinking Fund A) to be available to fund
                       capex  (drydock  and  winter  work)  requirements  of the
                       current  fiscal year.  This provision is subject to there
                       being cash balances in the Borrowers'  operating accounts
                       (ie.  outside the blocked  sinking fund  account),  after
                       giving effect to such deposit to Sinking Fund A, equal to
                       US$1.0MM plus the amount of preferred share dividends and
                       senior principal  payments  remaining to be paid prior to
                       year-end.

                       Such  amounts  deposited  in the  Sinking  Fund A blocked
                       account  during the months of July through  December will
                       be  released  at the  end of  December,  to be  available
                       (together  with  operating cash flow generated in January
                       through March and any funds  released from Sinking Fund B
                       per  below)  to  fund  capex   requirements  in  January,
                       February and March.

                       Sinking Fund B:

                       To be  established  as a  reserve  to help  cover  future
                       years'  capex  (drydock  and winter  work)  requirements,
                       specifically  FY2007,  FY2008  and  FY2009.  A  total  of
                       US$3.5MM is to be deposited in the Sinking Fund B blocked
                       account and subsequently released at the end of

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<PAGE>

Page 5
Of Schedule A

                       December 2006  (US$l.0MM),  December 2007  (US$1.5MM) and
                       December 2008 (US$1.0) to fund capex in January,  Feb and
                       March of of each of these fiscal years.

                       An initial  amount of US$2.0MM  will be  deposited at the
                       date of closing to Sinking  Fund B from the cash  closing
                       proceeds (see our Appendix I - Sources & Uses of Funds at
                       Close).  The remaining  US$1.5MM will be deposited at the
                       end  of   March/06,   provided   there   was   sufficient
                       consolidated  Excess Cash Flow  generated in the year (if
                       there was not sufficient consolidated Excess Cash Flow to
                       make the full  US$1.5MM  deposit  in  March/06,  then the
                       remaining  portion is to be  deposited  in March/07  from
                       consolidated Excess Cash Flow of that year, and similarly
                       in March/08 if still required).

                       For each year, the amount to be deposited to Sinking Fund
                       B at the end of March will be determined  based on Excess
                       Cash Flow for the year as  calculated at the end of March
                       from management prepared unaudited financial  statements.
                       Once the audited  statements are available in June, and a
                       fresh  calculation  of Excess  Cash Flow is made based on
                       these audited statements,  any required adjustment to the
                       Sinking Fund B balance would be done at that time.

                       Excess  Cash flow is defined  as EBITDA of the  Borrower,
                       minus capex  (excluding  capex funded by disbursements of
                       funds   released   from  Sinking  Fund  B),  cash  taxes,
                       scheduled  and  mandatory  principal   repayments,   cash
                       interest  payments,  semi-annual cash dividends to parent
                       or  Rand to  service  Preferred  Equity  and  changes  in
                       non-cash working capital.

FEES:                  In addition to the Underwriting Deposit described in the
                       Proposal Letter, the following fees (where applicable,
                       calculated on the basis of a 360-day year and actual days
                       elapsed) will be payable:

                       A Closing Fee of two percent (2.0%) will be due and
                       payable at closing (fully earned and non-refundable).

                       An Unused Line Fee equal to one-half percent (0.50%) per
                       annum calculated on the basis of a 365-day year and
                       actual days elapsed on the average unused daily balance
                       of the Revolver, payable monthly in arrears.

                       Administrative Agency Fee equal to US $20,000 per annum,
                       payable annually in advance on the closing date and on
                       each anniversary thereof.

                       Lender will determine prior to close the allocation of
                       Closing Fees and Administrative Agency Fees between US
                       dollar and Canadian dollar denominated facilities.

FINANCIAL REPORTING:   Monthly and Quarterly:  Internally prepared  consolidated
                       and consolidating  financial  statements of each Borrower
                       and   Parent.    Yearly:    Audited    consolidated   and
                       consolidating  financial  statements of each Borrower and
                       Parent  (including any management  letter)  prepared by a
                       accounting  firm  acceptable  to  Lender,  as  well as an
                       annual  approved  operating plan  including  monthly cash
                       flow  projections and excess  borrowing  availability for
                       the   following   year.  As  required:   Borrowing   Base
                       Certificate,  collateral reports,  projections,  and such
                       other  information and reports  requested by Lender.  All
                       reports and financial  statements to be in form and scope
                       acceptable to Lender.

PREPAYMENT PREMIUMS:
                       Prepayment  premium,   payable  in  the  event  that  the
                       Financing  is  terminated  (voluntarily,  upon default or
                       otherwise) prior to the first  anniversary of the closing
                       date equal to the

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Page 6
Of Schedule A

                       total  committed  amount of the  Revolver  and the amount
                       being prepaid on the Term Loan multiplied by 1%.

TRANSACTION EXPENSES:
                       All  documented  out  of  pocket   transaction   expenses
                       incurred  by  Lender,  including,  but  not  limited  to,
                       appraisals,   expenses  of  counsel   (reasonable),   due
                       diligence, lien searches, environmental audits, insurance
                       review and security filings,  would be for the account of
                       Borrowers.

ENVIRONMENTAL
LIABILITY:             Lender will require Borrowers to indemnify  Lender, in a
                       form acceptable to Lender,  from any and all liabilities,
                       costs   and   expenses   resulting   from   any  and  all
                       environmental  damages,  risks or  hazards  and any legal
                       proceedings, claims, etc. as a result of an environmental
                       related  action or incident  with  respect to  Borrower's
                       property.

FINANCIAL COVENANTS:
                       Financial  covenants  satisfactory to Lender  (calculated
                       quarterly  on a  trailing  12-month  basis)  to  include,
                       without  limitation:  minimum  fixed  charge  coverage of
                       1.2x, maximum senior debt to EBITDA of 2.5x in FY2006 and
                       FY2007,  and  2.25x  thereafter,  minimum  EBITDA  [to be
                       mutually agreed to prior to closlng].

                       Ability  to utilize  remaining  Excess  Cash Flow  (after
                       Sinking Fund B deposit  requirements  are met)  annnually
                       (calculated  upon receipt of Borrowers'  fiscal  year-end
                       financial  audits) to distribute  dividends  after Senior
                       Debt to EBITDA  leverage has dropped below 2.0x and Fixed
                       Charge  Coverage  is greater  than 1.3x,  and  subject to
                       applicable law.  Dividends to parent or Rand necessary to
                       service  Preferred  Equity  interest  in Rand will not be
                       subject to the foregoing  financial covenants (other than
                       the  separate  financial  covenants  referred  to in  the
                       previous  paragraph,  breach of which would  constitute a
                       default under the credit agreement) and will be permitted
                       provided no event of default under loan documents is then
                       existing  or would  result  from such  dividends  and the
                       payment thereof complies with applicable laws.

CONDITIONS TO CLOSING:

                       Lender's obligation to close the Financing and to make an
                       initial   funding   there  under  at  closing   shall  be
                       conditioned  upon   satisfaction  (in  Lender's  and  its
                       counsel's   sole   discretion)   of  certain   conditions
                       precedent as are  customary  for  financings of this type
                       and otherwise  deemed  appropriate by the Lender for this
                       transaction  in its sole  discretion,  including  but not
                       limited to the following:

                 o     Acceptable final documentation.

                 o     Acceptable   cash  management   systems,   including  the
                       establishment of lockbox account arrangements, with daily
                       sweeps of cash to Lender.

                 o     Minimum  excess  availability  at  closing  (based  on  a
                       borrowing  base  determined  by Lender in its sole credit
                       judgment)  [TBD],  on a pro  forma   basis  after  giving
                       effect to initial  advances  (including  closing  costs),
                       past due taxes  and  accounts  payable  more than 60 days
                       past due.

                 o     No violation of  applicable  law,  decrees,  and material
                       agreements.

                 o     Corporate  structure,   capital  structure,   other  debt
                       instruments,  all documents  relating to  Acquisition and
                       Restructuring,    material   contracts,   and   governing
                       documents of Rand

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Page 7
Of Schedule A

                       Acquisition  Corporation,  Borrowers and affiliates,  and
                       tax effects  resulting from Acquisition and Restructuring
                       to be acceptable.

                 o     Payment by Borrower of fees and Transaction Expenses, and
                       any other amount due hereunder.

                 o     Management  structure,  composition of board of directors
                       and  board   selection   procedures   to  be   reasonably
                       acceptable,  with the Lender to be  reasonably  satisfied
                       regarding the status of continuation of management.

                 o     All  relevant  debt and  other  documents,  intercreditor
                       agreements,  equity or stockholder agreements,  incentive
                       or  employment  agreements,   tax  agreements  and  other
                       material agreements to be acceptable.

                 o     Satisfactory   subordination   and  postponement  of  all
                       indebtedness  of  Borrowers  and  any  guarantor  to  any
                       related party (e.g.,  a shareholder,  affiliate,  member,
                       partner, director,  officer, family member, etc.) and all
                       liens  securing  any such  indebtedness  (or, at Lender's
                       option, all such liens shall be waived or extinguished).

                 o     Completion of all  environmental  and legal due diligence
                       (including    collateral    audit,    asset   appraisals,
                       environmental  audit and  background,  credit,  judgment,
                       lien and reference  checks and searches on (i) Borrowers,
                       (ii)  their   respective   shareholders,   officers   and
                       directors, (iii) each guarantor and (iv) all other credit
                       parties) with results satisfactory to Lender.

                 o     Satisfactory   verification   of   accounts   receivable,
                       including   completion  of  an  audit  to  determine  the
                       liquidity of accounts receivable, the available borrowing
                       base based on such liquidity analysis and the application
                       of liquidity factors determined by Lender.

                 o     Purchaser  price for  Borrowers  not to exceed  US$54.0MM
                       plus a working capital adjustment (including repayment of
                       Borrowers'  existing  debt  to GE  and  subordinate  debt
                       lenders) and aggregate fees and closing costs  (including
                       those  payable to GE Capital) not to exceed an additional
                       US$3.0MM.  Acquisition documents,  structure and terms to
                       be otherwise acceptable.

                 o     Purchase  price to be funded  through:  (i)  proceeds  of
                       US$24.1MM  in new cash equity  from Rand and  proceeds of
                       not less than US$15.0MM 7 3/4 Preferred Equity (cash pay,
                       semi-annually   subject   to  no   events   of   default)
                       contributed  at  closing  with all  terms  acceptable  to
                       Lender  (such  proceeds to be applied to  purchase  price
                       payable to seller and then to repayment of existing  debt
                       with  balance of equity  proceeds  to be  contributed  to
                       Borrowers), and (ii) proceeds of the proposed Senior Debt
                       Facility  (such  proceeds  shall  be  used to  repay  the
                       Borrowers'  debt).  See  Appendix I,  Sources and Uses of
                       funds at close.

                 o     Minimum of  US$2.OMM  to be  deposited  at  closing  into
                       Sinking  Fund B from  closing  date equity  contributions
                       referred to above.

                 o     Total indebtedness of Borrowers (including the Financing)
                       at closing not to exceed US$24.0MM.

                 o     Satisfaction  with the terms of the management  incentive
                       agreement between management and Rand.

                 o     Senior Funded Debt to EBITDA at close not to exceed 2.75x
                       based  on  March  2005  trailing   twelve  month  results
                       (calculated  on  a  combined  basis   including   Towing,
                       Transportation and Grand).

                 o     Lender shall have  received the  re-casting of historical
                       financials  according  to  US  GAAP  by  Deloitte,  to be
                       satisfactory to GE.

                 o     Lender  shall have  received  confirmation  of  projected
                       dry-dock   and    winterwork    schedule/expenses    with
                       satisfactory  amounts,  as per Appraiser's report to Rand
                       (or otherwise as Appraiser may be engaged directly by the
                       Lender),

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Page 8
Of Schedule A

                 o     Updated   desktop   appraisal   of   vessels   (Appraisal
                       engagement from Lender) with satisfactory values.

                 o     Lender  shall  have   received  in  form  and   substance
                       satisfactory   to  Lender  legal  opinions  from  outside
                       counsel to the Borrowers.

                 o     Satisfactory evidence of solvency.

                 o     Necessary   or   appropriate   waivers  and  consents  of
                       governmental entities and third parties.

                 o     Insurance protection to be acceptable including Lender to
                       be additional insured and loss payee, as appropriate. All
                       insurance  policies  to  provide  for 30 days  notice  to
                       Lender  prior  to  cancellation,  material  amendment  or
                       non-renewal.

                 o     With  respect to any real estate  collateral,  receipt of
                       title  insurance  policies  in  amount,  form and from an
                       issuer satisfactory to Lender.

                 o     As of the  closing  date,  there  shall not have been any
                       fact,  event or  circumstance  that,  alone or when taken
                       with other  events or  conditions  occurring  or existing
                       concurrently with such event or condition,  (a) has or is
                       reasonably  expected to have a material adverse effect on
                       the  business,   operations,   condition   (financial  or
                       otherwise), assets, liabilities, prospects, or properties
                       of any  Borrower;  (b) has or is  reasonably  expected to
                       have any  material  adverse  effect  on the  validity  or
                       enforceability  of  any  loan  document;  (c)  materially
                       impairs or is reasonably  expected to  materially  impair
                       the  ability  of any  Borrower  to pay  and  perform  its
                       obligations;  (d)  materially  impairs  or is  reasonably
                       expected  to  materially  impair the ability of Lender to
                       enforce its rights and remedies  under any loan document;
                       or (e) has or is reasonably expected to have any material
                       adverse  effect  on  Lender's  collateral,  the  liens of
                       Lender in such  Collateral  or the priority of such Liens
                       (collectively, a "Material Adverse Effect").

CONDITIONS TO FUNDING:

                       The  making of any  advance  shall also be subject to but
                       not limited to (a) the  accuracy  of all  representations
                       and warranties, (b) no default or event of default at the
                       time or after giving effect to the making of such advance
                       and  (c)  the  absence  of  any  adverse  change  in  the
                       condition (financial or otherwise),  properties, business
                       or operations of any Borrower or any Guarantor.

OTHER TERMS AND CONDITIONS:
                       (All to be satisfactory to Lender and its counsel)

                 o     Semi-annual  desktop appraisal of vessels,  to be done by
                       an  appraiser  acceptable  to  the  Lender  (costs  to be
                       covered out of annual administration fee).

                 o     General  and  collateral  releases  from  prior  lenders;
                       customary    corporate    and   estoppel    certificates;
                       landlord/mortgagee/bailee/consignee/offset waivers.

                 o     Transactions  with  officers,  directors,  employees  and
                       affiliates will be limited.

                 o     Limitations on indebtedness and capital  expenditures (to
                       be  governed  by annual  budgets to be approved by Lender
                       acting reasonably).

                 o     Restrictions  on acquisitions  (including  acquisition of
                       new vessels) and investments.

                 o     Restrictions on additional indebtedness and encumbrances,
                       subject to permitted  limits for PMSI's and the like,  to
                       be agreed to prior to closing.

                 o     No  merger,  sale or  material  change  in  ownership  or
                       control of  Borrowers,  or of a  material  portion of its
                       stock or assets.

                 o     Rights of: Inspection;  access to facilities,  management
                       and auditors.

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Page 9
Of Schedule A

                 o     Customary yield protection provisions, including, without
                       limitation,    provisions   as   to   capital   adequacy,
                       illegality,  changes  in  circumstances  and  withholding
                       taxes.

                 o     Customary  mandatory  prepayment (to be negotiated)  upon
                       disposition  of  assets  and upon  sale of equity in each
                       case applied to prepay  installments  of the Term Loan in
                       inverse order of maturity.

                 o     Events of default including:

                          i.    Change of control of the Borrower;

                          ii.   Any  covenant   default   (including   financial
                                covenant defaults);

                          iii.  Failure to provide financial reporting;

                          iv.   All Revolving  Credit  Facilities and Term Loans
                                are fully cross-defaulted;

                          V.    Default  if at any  time a) the  aggregate  Term
                                Loans  outstanding of Towing and Grand exceed b)
                                75% of the  Fair  Market  Value  of the  vessels
                                owned by Towing and Grand (and any subsidiary or
                                affiliate   of  Towing  or   Grand),   less  any
                                preferred  liens  against the  vessels  owned by
                                Towing and Grand; and

                          vi.   Other  events of  default  that are  customarily
                                found in credit agreements for similar financing
                                by Agent,  as well as any others  determined  by
                                Agent to be  appropriate  in the  context of the
                                proposed financing.

                          vii.  Lender syndication/assignment rights.

                 o     Governing law - New York

                 o     The loan documents will contain such other conditions
                       precedent, affirmative, negative and financial covenants,
                       representations and warranties, indemnities, events of
                       default, remedies and other provisions, as required by
                       Lender, including those customarily required by Lender in
                       similar financings

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