Im not telling you you aint doing it right, protecting you, your family and your belongings is a high priority like to any of us.
But what i know from this situations is that once you are in, things start happening too fast, because of the adrenalin your body is providing you to make your reactions quicker, and once you pull out the gun you have to think (whats behind my target and things like that) and it is hard to be ready to think in this kind of situations.
Many ppl are not mentally prepared to endure this, some others dont understand that once you yield the gun its time to be ready to kill but the worst of all are those who realize it once the have pulled out their gun and they are not ready to kill, hesitation is not your friend.
It takes a lot more than just plain training, caring and understanding the gun itself for using it properly to defend yourself and your relatives.
Thats all my gripe, not trolling.