rc1254, Kahrs are alright from what I hear. The best thing to do when buying a handgun is to first decide what you want. Da/sa, sa, da, exposed hammer, safetys, etc. Then pick up and fondle as many weapons as you want, if you can go to a range that rents out pistols, shoot all that you can. See what you like best. For me, I like 2 pistols, 1911s and sig220s. I have a 220carry, when I buy my next ccw pistol, it will have a beaver tail, sa, with other features I want. The last but MOST important two things I will suggest, one, price NOT BE AN ISSUE! If you are going to edc it, trust your life to it, you dont want to limit yourself on pistols because of money, if thats the case, save up and then buy one, dont go cheapo though, because cheapo will fail you when you need it the most. The second thing, is shoot the damned thing, and shoot it as many times a week as absolutly possible, tear it apart put it together, know your gun, your trusting your life to it, you better know everything about it.
Just my .02