Each Guarantor shall remain obligated hereunder notwithstanding that, without any reservation of rights against any Guarantor and without notice to or further assent by any Guarantor, any demand for payment of any of the Obligations made by any Secured Party may be rescinded by any Secured Party and any of the Obligations continued, and the Obligations, or the liability of any other Person upon or for any part thereof, or any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 the Secured Parties, and the Purchase Agreement and the other Transaction Documents may be amended, modified, supplemented or terminated, in whole or in part, as any Purchaser and/or Agent, as applicable, may deem advisable from time to time, and any collateral security, guarantee or right of offset at any time held by the Secured Parties for the payment of the Obligations may be sold, exchanged, waived, surrendered or released. The Secured Parties shall have no obligation to protect, secure, perfect or insure any Lien at any time held by the Agent for the benefit of the Secured Parties as security for the Obligations or for the guarantee contained in this Section 2 or any property subject thereto.