I can only echo that. One particular could possibly be "greater" than another depending on the conditions. Generally, the 9mm has my vote and I personal more 9mm handguns than .40S&W. My two PPCs are also 9mm (Sub2000 & CX4). That said, I do just like the forty S&W plenty and just purchased a Beretta APX that I actually like.Certaindeaf claimed: In