place to buy used CDs?

What I think is really important when buying used CDs is to compare the prices of the different websites. There are so many different sites that offer different prices that you need to get an overview of the best prices to be sure that you can save more money when buying used CDs. To get the best price I always use Bonavendi.com. It is really a cool comparison site and very easy to handle. Here is the link if you want to check it out: http://www.bonavendi.com/buy/b/CDs.html