Yeah but we're talking most lethal here, right? I guess the most lethal shot doesn't always equal the quickest kill?
The most lethal hit has to be quantified as the quickest simply because either something is lethal.......or it's not. Sort of like either your preganant or not, there is no such thing as "Most Pregnant".
A lethal shot is a lethal shot but what makes one different than the other is the speed at which it will do it's job.