I still have a Bersa Thunder 380 that I bought about five years ago. I like the size and it feels good in the hand, but it's an inexpensive gun and it's still true you get what you pay for.
The double action trigger on mine is long, stiff, stacks and is a little gritty. The single action trigger is ok but not great. I noticed mine likes to rust more than my other guns. I disassembled it beyond a simple field strip to get rid of the rust. Bottom line, I didn't like the way some of the internal components are designed and interact with other components. I'm sure someone knows exactly when and how it's design came about but it's been a long time ago that it happened.
I'm not going to sell mine and if it was the only gun I had I would carry it but there are better to be had.