Document:

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                                                                    EXHIBIT 10.3

                            PROCEEDS ESCROW AGREEMENT

         Agreement entered on the ___ day of ______________, 2001 by and among
Transition Auto Finance IV, Inc. ("Issuer"), Great Nation Investment Corporation
("Dealer"), and Texas Community Bank, a National Association, as defined by
Section 3(a)(6) of the Securities and Exchange Act of 1934, (the "Escrow
Agent").

         WHEREAS, with the assistance of Dealer, the Issuer proposes to offer
and sell up to $10,000,000 aggregate principal amount of its 9.0% Secured
Promissory Notes (the "Notes") to be issued under a Trust Indenture between the
Issuer and Trust Management Inc. (the "Trustee").

         NOW, THEREFORE, the parties hereto hereby agree as follows:

         1. The Escrow Agent agrees to act as escrow agent in connection with
the offering and sale of Notes and, as such, to establish an appropriate account
and to receive the proceeds from the sale of the Notes for deposit therein until
the earlier of the termination of this Agreement or the termination of the
offering and sale of the Notes (the "Termination Date").

         2. Checks or other items for the payment of all or a part of the
purchase price of the Notes (all such items together with all proceeds thereof,
the "Escrowed Property") shall be payable to Escrow Agent, or endorsed by the
Dealer or Issuer to Texas Community Bank and delivered daily to Escrow Agent.
The Escrow Agent will credit the proceeds to an escrow cash account (the "Escrow
Account") to be held by it under the terms of this Agreement subject to Rule
15c2-4 under the Securities Act of 1934. All subscribers' checks or other items
for the payment of the purchase price of Notes shall be transmitted by Dealer to
the Escrow Agent by noon of the next business day upon receipt by Dealer.

         3. The Escrowed Property, together with all interest earned thereon,
shall be held by the Escrow Agent until the earlier of (a) the time that the
Escrow Agent has received proceeds from the sale of the Notes in the aggregate
principal amount of $250,000, or more, or (b) the date of February 1, 2002 at
which time the escrow will terminate.

         4. Upon termination of the escrow, the Escrow Agent shall release the
Escrowed Property, together with all interest earned thereon to be distributed
to either (a) the Issuer, or such other party or parties, as required to carry
out the purpose of the Note offering if the minimum amount of the Notes have
been sold within the required time period described above, or (b) the
subscribers if the minimum amount of Notes have not been sold within such
period.

         5. If at any time to the completion of this escrow said Escrow Agent is
advised by the appropriate securities or state agency that the registration to
sell said notes has been revoked, said Escrow Agent shall thereupon return all
funds and the interest earned thereon to the respective subscribers.

         6. Escrow Agent shall deposit all funds received in insured accounts
such that each Investor that deposits funds is insured to the maximum amount
allowed under FDIC regulations,

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irrespective of the aggregate amount of funds received from all Investors. The
Escrow Agent shall invest such collected funds deposited in the Escrow Account
in short term investments to the extent permitted by the Texas Banking
Commission, provided however, that any such funds held subject to any minimum
escrow contingency shall be invested subject to Rule 15c2-4. The Escrow Agent
shall in no event be liable for any loss resulting from any change in interest
rates applicable to funds so invested.

         Interest on funds invested pursuant to this Section shall accrue from
the date of investment of such funds until such funds are released from escrow
pursuant to paragraph 4.

         7. The Escrow Agent's and Dealer's obligations and duties in
connections herewith are confined to those specifically enumerated in this
Agreement. The Escrow Agent and Dealer shall not be in any manner liable or
responsible for the sufficiency, correctness, genuineness or validity of any
instruments received by or deposited with them or with reference to the form of
execution thereof, or the identity, authority, or rights of any person
executing, delivering, or depositing same, and neither the Escrow Agent nor the
Dealer shall be liable for any loss that may occur by reason of forgery, false
representation or the exercise of their discretion in any particular manner or
for any other reason, except for their own gross negligence or willful
misconduct.

         8. The Escrow Agent shall receive compensation for its services from
Issuer as set forth in the separate schedule of fees as made a part hereof by
reference.

         9. The Escrow Agent may act pursuant to the written advice of counsel
with respect to any matter relating to this Escrow Agreement and shall not be
liable for any action taken or omitted in accordance with such advice.

         10. The Escrow Agent (and any other successor escrow agent) may at any
time resign as such by delivering all of the Escrowed Property to the successor
escrow agent jointly designated by the other parties hereto in writing, or to
any court of competent jurisdiction, whereupon the Escrow Agent shall be
discharged of and from any and all further obligations arising in connection
with this Escrow Agreement. The resignation of the Escrow Agent will take effect
on the earlier of (a) the appointment of a successor (including a court of
competent jurisdiction), or (b) the day which is thirty (30) days after the date
of delivery of its written notice of resignation to the other parties hereto. If
at that time the Escrow Agent has not received a designation of a successor
escrow agent, the Escrow Agent's sole responsibility after that time shall be to
safekeep the Escrowed Property until receipt of a designation of successor
escrow agent or a written disposition instruction by the Issuer and Dealer or a
final order of a court of competent jurisdiction.

         11. If any controversy arises between the parties hereto or with any
third person, the Escrow Agent shall not be required to determine the same or to
take any action but may await the settlement of any such controversy by final
appropriate legal proceeding, or otherwise as the Escrow Agent may require, or
the Escrow Agent may, in its discretion, institute such appropriate interpleader
or other proceedings in connection therewith as it may deem proper,
notwithstanding anything in this Agreement to the contrary. In any such event,
the Escrow

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Agent shall not be liable for interest or damages to the Issuer or subscribers.
In the event Escrow Agent should institute, or be named as a party in, any legal
proceedings to determine the lawful owner of the Escrowed Property, Escrow Agent
shall be entitled to recover from the contending parties to said legal
proceedings, reasonable attorney's fees and expenses which shall be incurred by
Escrow Agent in said proceedings.

         12. This Escrow Agreement shall be binding upon and inure solely to the
benefit of the parties hereto and their respective successors and assigns,
heirs, administrators, and representatives and shall not be enforceable by or
inure to the benefit of any third party except as provided in Section 10 with
respect to a resignation by the Escrow Agent. No party may assign any of its
rights or obligations under this Escrow Agreement without the written consent of
the other parties. This Escrow Agreement shall be construed in accordance with
and governed by the laws of the State of Texas with regard to conflict of law
principals.

         13. This Escrow Agreement may only be modified in writing by all of the
parties hereto, and no waiver hereunder shall be effective unless in writing
signed by the party to be charged.

         IN WITNESS WHEREOF, the parties hereto have executed this agreement as
of the day and year first above written.

                                       DEALER:

                                       GREAT NATION INVESTMENT CORPORATION

                                       By:
                                           -------------------------------------
                                       Date:
                                             -----------------------------------
Attest:
       ---------------------------

                                       ISSUER:

                                       TRANSITION AUTO FINANCE IV, INC.

                                       By:
                                           -------------------------------------
                                       Date:
                                             -----------------------------------
Attest:
       ---------------------------

                                       ESCROW AGENT:
                                       TEXAS COMMUNITY BANK, A National
                                       Association

                                       By:
                                           -------------------------------------
                                       Date:
                                             -----------------------------------
Attest:
       ---------------------------

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                                                                    EXHIBIT 10.4

                               CUSTODIAL AGREEMENT

         This Custodial Agreement is made and entered into this ___ day of
______, 2001, by and between Transition Auto Finance IV, Inc. (the "Company")
and Trust Management, Inc., a Texas corporation ("TMI").

                                   WITNESSETH

         WHEREAS, Company and TMI entered into that certain Indenture dated as
of _______, 2001 (the "Indenture");

         WHEREAS, pursuant to the Indenture, Company proposes to issue up to
$10,000,000 of 9.0% Secured Promissory Notes (the "Notes");

         WHEREAS, to secure payment of the Notes, Company has granted TMI, in
its capacity as Trustee under the Indenture (the "Trustee"), a security interest
in, among other things, certain automobile lease contracts (the "Contracts") and
all of the related title documents (the "Title Documents") (the Contracts and
the Title Documents being hereinafter referred as the "Contract Documents");

         WHEREAS, Company wishes to engage TMI to serve as custodian for the
Contract Documents pledged to TMI in its capacity as Trustee, and TMI wishes to
serve as custodian for such Contract Documents, all as more particularly
provided for herein;

         NOW, THEREFORE, in consideration of the premises, the mutual covenants
herein contained, and other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, the parties hereto agree as
follows:

         1. TMI shall serve as Custodian for the Contract Documents and for any
other property delivered to TMI from time to time by Company pursuant to this
Agreement (collectively, the "Custodial Property"). In such capacity, TMI shall
at all times maintain possession of the Custodial Property as custodian and
bailee for itself, in the capacity as Trustee under the Indenture.

         2. TMI may in its discretion hold the Custodial Property on deposit at
other financial institutions provided, however, that any Custodial Property held
at other institutions shall at all times be readily deliverable upon direction
of Company.

         3. For its services hereunder, TMI shall be entitled to compensation as
shown on Exhibit "A" attached hereto, which compensation shall be paid by
Company upon receipt of invoice. Without limiting Company's liability to pay
such compensation, it is agreed that TMI shall have the right, but shall not be
under any duty, to collect such compensation from the Custodial Property or the
proceeds therefrom upon Company's failure to pay the same.

         4. Company shall indemnify and hold TMI, its officers, directors,
employees, agents and representatives (collectively, the "TMI Affiliated
Parties") harmless from all costs, damages,

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attorneys' fees, expenses, liabilities, suits or other claims arising out of or
in connection with any action taken or not taken by one or more of the TMI
Affiliated Parties either pursuant thereto or at the direction of Company. The
TMI Affiliated Parties shall be protected in acting upon any written notice,
request, waiver, consent, certificate, receipt, authorization, or other paper or
document which they believe to be genuine and what it purports to be. The TMI
Affiliated Parties shall not be liable for anything which they may do or refrain
from doing in connection with this Agreement except their own gross negligence
or willful misconduct.

         5. Notices and other communications to be delivered to Company pursuant
to this Agreement will be effective only if in writing and delivered to:

                  Transition Auto Finance IV, Inc.
                  8144 Walnut Hill Lane, Number 680
                  Dallas, Texas 75231
                  Attn: Kenneth Lowe, President

                  Notices, instructions and other communications to TMI pursuant
to this Agreement will be effective only if in writing and delivered to:

                  Trust Management, Inc.
                  210 West 6th Street
                  Suite 605
                  Fort Worth, Texas 76102

         6. TMI shall keep adequate records of its activities as Custodian. Such
records shall be available to Company or persons authorized by Company for
inspection during TMI's regular business hours.

         7. TMI may confer with legal counsel in the event of any dispute or
questions as to the construction of any of the provisions hereof, or its duties
hereunder, and it shall incur no liability and it shall be fully protected in
acting in accordance with the opinions of such counsel.

         8. TMI may resign as Custodian upon giving written notice thirty (30)
days before the termination shall become effective. Upon termination, TMI, if
necessary shall deduct proper charges payable to it pursuant to paragraph 3, and
shall deliver the remainder of the Custodial Property to the person designated
in the notice of termination.

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         Executed this ___ day of ______________, 2001.

                                     TRANSITION AUTO FINANCE IV, INC.

                                     By:
                                         ---------------------------------------

                                     Name:
                                          --------------------------------------

                                     Title:
                                           -------------------------------------

                                     TRUST MANAGEMENT, INC., a Texas Corporation

                                     By:
                                         ---------------------------------------

                                     Name:
                                          --------------------------------------

                                     Title:
                                           -------------------------------------

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