I have a few, but like others, I like to hold on to way too much( per the wife). I will buy a few hundred here and there at auctions or local sales and sell off most of the common stuff on ebay. I try to be fair, I sell under jsp0428. I work and have a wife and three kids, I am not loaded, but I have found 3 or 4 1500 book + lots that I have sold off over the last 12-15 years or so. It's a fun hobby. I think I prefer the hunt for new books better than anything. Thanks for all your input everyone, I will check out the naughty lists and maybe give it a try. Ebay + paypal usually seems like it takes 15-17% off the top but then again, who has millions of buyers walking into their store daily? All great points you guys have made. Thanks