I bought a Beretta Minx from a friend for 100 bucks once. I knew it was a jammamatic, but thought I could make it work. Well, I was wrong. I wasn't going to mess with it anymore, so took it to a gun show and a dealer there gave me $125 for it. It ain't the only gun I've ever had problems with, but I'd actually fired it and messed with it trying to get it to work for my friend, so I knew something was wrong with it.