I am the wife.
CPL class is this coming Sunday, for now anything I carry is OC and when I do I'd grab for the GP100 before the MK III.
Once I have a CPL I'll be toting around a 9mm semi auto, after I decide which one I like best. I have fired the S&W M&P 9 and like it, but then again I've never met a handgun I didn't like.
Previous guns were an MK II and a Super Redhawk, not really suitable for CC, but I did like them too.
I'm open to suggestions of other easy to conceal 9's if anybody has a favorite.