I have a more recent manufactured Kel-Tec P32 and it's run fine for me. Appears the company may have solved the earlier problems. Trigger pull is long and terrible but it does go bang every time, and it's the only gun I have with me every moment. I forget that it's in my front pocket.
Having said all this, I much prefer J-frames for a small gun.... but it's the Kel-Tec that ends up as my backup.