Reading all these responses reminds me of a few more that came and went.
The one I remember the most was the almost brand new FEG PA-63 in 9x18 I had for a little while. Handled great, sexy, the two tone chrome and black finish, got it for $100 at the time from J&G Sales, made me think of James Bond and the like. Then the issues, began to realize why it was so new looking. Heavy, gritty trigger pull, the webbing of my hand kept getting bit by the frame, quite the recoil, and the slide was almost making contact with my hand. As much as I wanted to keep it, I took a loss and half traded for a Marlin 336. I figured if it was in 32 or 380 it wouldn't have been half bad. Oh well...
Had a CZ 82 for a bit, great gun I have to say. Handled great, trigger pull was fantastic. The not so good things was the magazines wouldn't always lock in, even with loading it with less then the full capacity, sometimes kicked empty brass in my face. So, off to the next gunshow it went.