Really Jamie? You can gather all that just because he asked a simple question? I don't think there is anything wrong with him wondering these things ahead of time. In today's world it's not as simple as we would like. Even when you are in fear for your life, the DA might not see it the same way. Witnesses lie, or it's "your word against his". I don't know why you guys feel the need to put him down just because he's trying to educate himself before getting his permit.
I am constantly on different forums reading stories about people who defend themselves while carrying. I don't do it because I'm paranoid but rather to learn from each situation so that I will hopefully know what to do if I'm ever in a similar situation.
Dustin, all I can say is that the likelihood of ever having to use your weapon while carrying is pretty slim, but should that time arise you will most likely know without a doubt that it is time to draw, or shoot.