Thanks to everyone for the great feedback!
Obviously no sane person is looking to shoot anyone but a little "belt and suspenders" are a plus. I for one would rather run away and get help from the police if possible vs. shooting anyone but you just never know if that will be possible. I live in Georgia so not too worried plus I would never modify past grips, sights and a smoother trigger to help with accuracy. Plus - as robkarrob said - as much practice time as I can afford!
Thanks again!