There's two different types of grip comfort, IMO. I'll agree that in static holding, the M&P feels more comfortable than a Glock. However, when firing, in sharper recoiling guns like the .40, the Glock feels more comfortable since the recoil is spread over the wider and squarer backstrap. I wish people would stop saying the Glock grip angle is "wrong". It may be wrong for them, but not for others. Like I mentioned earlier, nobody complains about the grip angle of a Ruger Mark-whatever or a Luger.
