Even if you could draw and hit in .7 seconds (and you can't), what makes you think that the .8 seconds will be enough time for the guy to react to the hit and stop the attack before he plugs you? If you're dealing with such short differences in time, you're going to take a hit, and your "speed" (which you don't have) means nothing.
What's this fascination with fish testicles? You're always talking about gar 'nads?
What's this fascination with fish testicles? You're always talking about gar 'nads?