I would google for failures or broken parts - which I remember seeing reports of several years ago. But this is can be true of all pistol makes. I handled one before years ago (at least 5) and it was indeed small with a very long trigger pull. If you google (or your friend) for problems, pay attention to the date as they may have changed things in the last few years. I have a Kahr CM9 and find it very easy to pocket carry, has been very reliable and one of the more accurate pistols I have, recoil would never begin to hurt my hand. Right now the Ruger LC9 (double action) can be had for cheap because the latest and greatest striker fired version LC9s is out. Another similar class of gun is the Keltec PF9 but a lot of folks have to modify them for optimal function and ergonomics (fluff and buff) but I hear good things about their customer service. For me the DB9 and PF9 ride the line between light weight and longevity/strength a little closely but I have read reports of reliable ones that handle plenty of use.