I've got all four seasons of South Park up for sale or trade, 25 bucks each, shipped, or 90 for the lot. The first season includes the commentary CDs that you had to send away for. All four sets are in very good condition, a little wear on the boxes, but the discs are immaculate. I'm also up for trading them, if you've got some offers, let me know. I'm really looking for the World at War set!