#1 Rule is that you post the offers in the thread, maybe the trader keeps a leaderboard. I don't think you should have to accept an offer, if you got lowballed you shouldn't be forced to accept, but it kind of ruins it.
66 plate autos so far: photobucket.com/plateautographs
Collect Trevor Plouffe, Kennys Vargas, Twins Printing Plates, Toby Gerhart, Eric Decker
Anyone need photos edited for signings? See here: