I'd like to include an "open to offer" type auction system. Seller posts an asking price and buyers bid whatever they want during the auction period. Seller can accept at any stage during the auction period when they feel they've gotten a price they're happy. It's a mod I really want and am prepared to pay for it to be done. The code would obviously be available to whoever wants it here. Could be used as a walkthough for setting up a new auction type. PM me or reply if anyone's interested in working on this.