I just picked up a Walther PPS and like it a lot.
It's a bit bigger than the Kahrs and Nano, but still light and thin. It might be too big for a pocket, but would go IWB great. I really like that I can get a grip on it with the 7 round mag.
Before I go and handle various pistols, I figured I'd ask INGO to help me narrow down my choices. I'm looking for a 9mm for CC, either in a pocket or iwb. Also, the lighter the trigger pull, the better.
The only 9mm I've ever handled and shot was an older Glock 17. The grip was too large for me, and since gen 4 Glocks are kinda above my price range (between $400 and $500), I have to rule Glocks out.