Try doing all that you said while you're in the middle of a huge
adrenalin rush out of defending yourself against harm.
Unless if you can truthfully tell me that you've faced off against
an armed criminal out to assault you, you're in absolutely no
position to be commenting about such things. To me you're just some
guy who talks big with no substance.
In case if you didn't know it yet, there's a huge difference
between talking big in sgforums.com and facing off against someone
who's out to kill you. 