Hmm, I carried 41 mag off and on for quite a while, carried 10mm for a while as a traveling CCW handgun, and carry .40 S&W much of the time now, including police duty carry. I am coveting a sixgun at a dealer, chambered in .38 WCF, a.k.a. 38-40, which is actually a .40. If it were not for .357, I would be a total misfit here. Edited to add: The .357 I use is magnum, presently, but when I retire I may well convert my duty .40 P229s to .357 SIG, and will start carrying .45 Colt sixguns at least of the time.