Wasn't there a police or FBI shootout wherein the 357sig was seen to penetrate the tailgate, bed and seat of a truck while the other calibers were all found in the tailgate and seat? Can't find a link now but someone will, if I'm remembering correctly.
Still happily answering to the call-sign Peetza.
The problem, as you so eloquently put it, is choice.
He is no fool who gives what he can not keep to gain what he can not lose.
-Jim Eliott, paraphrasing Philip Henry.