I only used to buy chips on . For the past six months or so, I have also been selling some chips. Some of these chips have sold for more than I bought them for, some for less. Bargains can still be had, but not as often. I have purchased a number of chips off of for the express purpose of resale. If I make a profit, I turn it around and buy something that I may need. Over the past few months, this process has actually helped me to be able to purchase two numbered Hard Rock roulette chips that I've been wanting. Bottom line is -- it's money driven and highest bidder wins!! Steve B