I consider myself a pretty average gun owner, I own mainly 9mm and .45ACP guns. 9mm is a G17 and 26, Taurus PT908, Beretta 92, a couple Smiths, a Keltec Sub2K, probably one or two others that I can't think of at the moment, a few 1911s in .45ACP and other than that just really the basics and a couple just for the hell of it guns. Desert Eagle, single action revolver, couple more revolvers in .44Mag and .357Mag. Lately I find myself wondering about a .40. I've been planning on getting a midsized Glock, and the Charter Arms PitBull seems like something I'd like to have too but a 9mm version should be coming out soon. Any real reason to get one? Is ammo cheaper being as a lot of PDs use it? More readily available? Looking to ballistics from the FBI when it comes to killing people it's what, 3% more effective? But being as popular as they are it's gotta be something I"m missing. Possibly reloading options? what is it?