Well I have read a lot of problems with the Taurus 700 series. The Kahr I have read a hit and miss about reliability and how they fix their problems seems to draw a varied response. So for my both those are out. Smith makes the new Shield but it may be too hard to find right now.
I hear great things about the Glock 26 and one of the problems is that most hands cant get a good grip on it, but I think this can be fixed by adding the magazine extension that gives you an extra 2 rounds. I have also heard its a bit chunky compared to the other single stack guns. I have handled the Glock in the store and it does not seem overly thick to me. The Glock has a great customer service reputation from all I have read. I know every gun can get the odd disappointment but this seems to be very few for the Glocks. Reliability I have read that the Taurus and Kahrs have some hit and miss issues with jamming, some get guns that work flawless for years and others have problems out of the box. I don't see this much with Glocks from what I have been reading on the web.
I keep coming back to the Glock, I also don't like a single action like the Sig 238 or Colt Mustang for CCW. I have a TCP and love how small it is, it fits to my belt and no one knows I have not got a blackberry on. 380 is expensive to shoot and a pain to reload. 9mm for me is the smallest round I want to load. Reloading gives me the ability to shoot much more. I also have a Walther PPKs and PPK great guns but I wanted something in a 9. I am not a 40 smith fan, nothing wrong with it its probably great, but I am a 9 fan. I hear hit and miss with the Kaltec, and the price is impossible to beat. But it just leaves me flat. The Glock will also sell fast if I do not fall in love with it. I have shot the bigger Glocks but not the 26. I may jump off the deep end and buy one tomorrow.