Stopping power is one thing... the ability to put all your rounds center mass under pressure is another... reliability is yet another thing, but it is the point of this thread... I'm sure there are plenty here that have shoot a number of guns, but I'm also sure some of those have not shoot a few guns because they "don't like plastic", etc, etc, etc... most of us have read those threads and I will not go into much detail because I don't really care about bad mouthing any guns for having "plastic"!!!
I don't want to go down through all the guns I've shoot over the years, in the military and out... 1911 are good guns, but I'm not going to carry a gun I'm not 100% sure will fire every time I pull the trigger... and Glock's and Springfield XD are at the top of my list of semi-auto handguns.