defensive pistol ranges. Maybe not hit the chest, but many an attack has been stopped by gut or limb hits, too. When in a real big hurry, fearing for your life, you WILL flinch some. It's just a question of how badly, and what will be the result, that's all.
My, aren't you the brave little man? Do you call your wife such names? You can take the boy out of prison, but you can't take the prison out of the BOY. You think you should be allowed to own a firearm?