I have decided that my new edc is PROBABLY going to be the springfield XDM 9mm. I have held both of these guns at the gun store and like the feel of them but i wasn't sure how much of a difference each will be to conceal in a holster (IWB). So i wanted to hear from some of the XDM owners that have the 3.8 and which one did you go with and any problems with concealment? Thanks a ton cowboy