Some observations on the comments relating to the original topic:
1. Obviously, a long gun in a fighting caliber is always preferable to a handgun. But, none of my AR-15's or shotguns fit in the waistband of my pants and when you carry those into a grocery store, other customers tend to get nervous.
2. My OP wasn't intended to imply that I don't like .45 ACP. I own many. Things have gotten better in the last decade, but my experience has been that unless you purchase a high-end custom-type 1911 pistol, you are much much more likely to have problems with stoppages and general reliability than with an off-the-shelf Glock, SIG, Beretta or some of the other upper tier firearms. I've owned four Kimbers and only one of them functioned reliably out of the box. Even my Pro CDP, which is a product of the Kimber Custom Shop, required some tweaking in order to function reliably enough that I feel comfortable carrying it. On the other hand, every single Glock I've ever owned (G19, G21, G22, G27, G30, G36) goes bang every time I pull the trigger, right out of the box. Finally, safely and effectively using, maintaining and carrying a 1911 platform requires significantly more training and practice than a Glock, SIG or Beretta. Why do you think almost 70% of all US police departments carry Glocks? It's because a monkey can be trained to use one effectively in a minimal amount of time, they don't require much maintenance and they are virtually indestructible.
3. Ex-Nyer, if I want any shit outta you, I'll come up to North Dallas and squeeze your head.
You're from fricking New York for god's sake. Let the Texas boys talk guns and stick to what you know about. I happen to like calling JD a dumbass every chance I get, and I notice he seems fond of insulting me gratuitously as well. Let us banter.
4. Revolvers are fine but they don't carry enough rounds, they take too long to reload, the most effective ones are too heavy and big to carry and they lack any sort of a safety.