Whats up with the 9mm being more powerful than an 45 acp? It takes 2 shots from 9mm to KO unarmored player while the 45acp takes 3 shots. It makes absolutely no sense to me. The damage/shock values for 9mm and 45acp should be swapped and it would be better. The way it is now makes no sense to pickup UMP/1911/FNX over any 9mm gun.