I plan on getting a CW9 for the wife's house gun, as she now carries the little P3-AT. I think the CW9 represents the best value of all in a 9mm, and it's dimensionally the same as my EDC, Ultra CDP/LG. My pocket BUG PM40 is a brutal hand cannon, but instead of adding the bulk of a rubber sleeve, I just lightly sanded the checkering on the rear of the grip. The front checkering does most of the control work, anyway. I cast a lot of lead bullets, so I prefer the button rifling, but you have to keep any barrel style clean. The Kahr triggers are excellent, bested only by my Rohrbaugh, and Kahr's offset feed ramp alows a higher grip to minimize flip.
Your wife called and said you could have any gun you wanted!