other funds of Guarantor, and shall, forthwith upon receipt by Guarantor, be turned over to Buyer in the exact form received by Guarantor (duly indorsed by Guarantor to Buyer, if required), to be applied against the Obligations, whether matured or unmatured, in such order as Buyer may determine.
5. Amendments, etc. with Respect to the Obligations. Guarantor shall remain obligated hereunder notwithstanding that, without any reservation of rights against Guarantor, and without notice to or further assent by Guarantor, any demand for payment of any of the Obligations made by Buyer may be rescinded by Buyer, and any of the Obligations continued, and the Obligations, or the liability of any other party upon or for any part thereof, or any collateral security or guarantee therefor or right of offset with respect thereto, may, from time to time, in whole or in part, be renewed, extended, amended, modified, accelerated, compromised, waived, surrendered or released by Buyer, and the PC Repurchase Agreement, and the other Program Agreements and any other document in connection therewith may be amended, modified, supplemented or terminated, in whole or in part, pursuant to its terms and as Buyer may deem advisable from time to time, and any collateral security, guarantee or right of offset at any time held by Buyer for the payment of the Obligations may be sold, exchanged, waived, surrendered or released. Buyer shall have no obligation to protect, secure, perfect or insure any Lien at any time held by it as security for the Obligations or for this Guaranty or any property subject thereto. When making any demand hereunder against Guarantor, Buyer may, but shall be under no obligation to, make a similar demand on Seller and any failure by Buyer to make any such demand or to collect any payments from Seller or any release of Seller shall not relieve Guarantor of its obligations or liabilities hereunder, and shall not impair or affect the rights and remedies, express or implied, or as a matter of law, of Buyer against Guarantor. For the purposes hereof demand shall include, but is not limited to, the commencement and continuance of any legal proceedings.
6. Guaranty Absolute and Unconditional. (a) Guarantor waives any and all notice of the creation, renewal, extension or accrual of any of the Obligations and notice of or proof of reliance by Buyer upon this Guaranty or acceptance of this Guaranty; the Obligations, and any of them, shall conclusively be deemed to have been created, contracted or incurred, or renewed, extended, amended or waived in reliance upon this Guaranty; and all dealings between Seller or Guarantor, on the one hand, and Buyer, on the other, shall likewise be conclusively presumed to have been had or consummated in reliance upon this Guaranty. Guarantor waives diligence, presentment, protest, demand for payment and notice of default or nonpayment to or upon Seller or the Guaranty with respect to the Obligations. This Guaranty shall be construed as a continuing, absolute and unconditional guarantee of payment without regard to (i) the validity or enforceability of the PC Repurchase Agreement, the other Program Agreements, any of the Obligations or any collateral security therefor or guarantee or right of offset with respect thereto at any time or from time to time held by Buyer, (ii) any defense, set-off or counterclaim (other than a defense of payment or performance) which may at any time be available to or be asserted by Seller against Buyer, or (iii) any other circumstance whatsoever (with or without notice to or knowledge of Seller or Guarantor) which constitutes, or might be construed to constitute, an equitable or legal discharge of Seller for the Obligations, or of Guarantor under this Guaranty, in bankruptcy or in any other instance. When pursuing its rights and remedies hereunder against Guarantor, Buyer may, but shall be under no obligation, to pursue such rights and remedies that they may have against Seller or any other Person or against any collateral security or guarantee