OC, I don't argue that it changes things, a tiny bit. But, if you shoot the guns as much as you should your muscle memory takes over and it becomes non ipsum amet.

If I'm wrong, how can one explain "first times' a charm", when you shoot a gun for the first time and can't miss.

IMO, if you're obsessing over that minute a difference you're never going to shoot your best.

May God bless America and those who defend her.