So I am always open to trying out new guns whether I am trading or buying. Recently I threw up my xdm on arms to see what trade options were out there. I was contacted by an individual who has a S&W Shield 9mm, LCP .380, and a Kahr PM9. What experience do you folks have with these? Good? Bad? The Kahr is appealing but I have been reading many negative reviews. If you could choose two of these gun to replace an xdm what would they be and why?