I understand trying to be fair and also getting some compensation for your time in packaging and shipping the stuff. But really the stock stuff is NEAR worthless. Personally I wouldn't replace stock stuff with stock stuff, especially used. I know of junkyards that will sell all of it for less than $100 (though you'd probably have to pull it yourself), and we're an enthusiast group and should try to help each other. Just my opinion. If somebody wants to sell something for a somewhat high price and someone wants to pay that price, then that's up to ya'll.