I made my first purchase at the gun store where i work.
For $129 I got a CZ vzor 70 7.65mm pistol in pristine condition

I got to shoot it yesterday.
I was shooting fiocci hollow points because the store didn't have any FMJ's.
Pretty accurate, I was hitting an 8" stump consistently at 20 yards.
It did jam once on the last round of the first clip i put through it.. well it didn't exactly JAM, the slide just pushed the round halfway out of the clip, i just nudged the slide forward and the round went the rest of the way in.
I shot another 4 or 5 clips and had no other problems.
The spring is still strong, so i'm thinking that it just has issues with certain hollow points.
I have yet to shoot any FMJ throught it but i will have to try it out and see how that does