I can only echo that. One can be "greater" than one other dependant upon the criteria. Frequently, the 9mm has my vote and I have far more 9mm handguns than .40S&W. My two PPCs are also 9mm (Sub2000 & CX4). That said, I do much like the 40 S&W loads and just purchased a Beretta APX that I really like.The SIG Sauer P320 is often a striker-fired, dou