I was at the flea today and I saw a 7800 at a man's stand. It was a little dirty but all-in-all in decent shape with a bunch of assorted controllers and hookups in the box with it. I had been looking for a 7800 and had never seen one in the wild so I asked him about it. He wanted $20 for it and I was going to buy it when under the table I noticed the 7800's box and a 2600 stand/game case filled with games for both 2600 and 7800. He declined my offers I made on everything and said he wouldn't go under $50. After a little persuasion I got him down to $40. I paid and started to stack my purchases to leave when I realized the 7800 box was heavy, not empty. I opened it and was surprised when I saw a second, flawless 7800 system in much better condition than the other and several controllers for it. So, did I overpay for these or was this a good deal? I don't really know anything about the 7800 and was wondering what they usually go for. I can post pictures if anyone is interested.