Capacity counts. I become more convinced of this every day. I see evidence of this when I watch the news and when I learn about natural stress responses. Even a cursory study of modern terminal ballistics confronts me with the fact that capacity counts. I can’t tell you how many rounds are enough any more than you can tell me when or where you will need to use a handgun in defense of your life. I can tell you that having a reload (spare magazine, speed loader, etc) for what ever you carry is a good idea. Practicing your reloads until they are second nature is an even better idea. Taking an honest look at the capacity of the firearm that you carry wouldn’t hurt either.
Amen!