I was looking at the Bersa's and really like those. I made a point to look up reviews on them, because they're "budget" guns, but I couldn't find anything negative about them, and most people really loved them.
I almost bought a CZ-70 recently, but didn't for a couple reasons. I read a lot of collector's stuff about them, and they seemed to have a lot of jamming problems. Also, while they're not large, they're fairly heavy for their size.
I basically decided against the CZ because it was only .32 (compared to the Bersa at .380) and was larger and heavier than the Bersa. They're both nice, but I'd trust the Bersa a bit more because of what I've read on top of the slightly larger caliber.