That's just it, though. It's not always about profit. I've sold a lot of stuff at cost or even below cost. Other stuff I try to make my gas money back on. I'm not saying it's never about profit, as we've all sold stuff at one point and made a killing. I'm just saying that there are still those of us who like to pass along the good deal, making someone who shares the same hobby as you happy and not care about making a buck in the process.