I've had mine for two years. S/N 125xxx. I now have about 1500 rounds thru it. 200 rounds of Speer Gold Dot JHP. No malfunctions at all. 1300 rounds of Winchester Value pack. 1 FTF, 2 FTEs. No malfuctions at all for the last 800 or 900 rounds. I was used to DA revolvers so I kinda like the P-11 trigger, it's pretty smooth, doesn't stage, and breaks clean. Tried the trigger shoe, but didn't really like it, so I don't use it anymore. Haven't done any other "mods". Carry it in a Desantis Insider, and it just disappears. I always forget I'm carrying it.