Been using/ trained with a revolver for so many years that I have to mentally re-learn technique to carry a semi auto in a crisis to my liking (as much as I love my 1911 Colt .45). I started with the .38 for ccw after feeling an empty one at the gun store. Next closest was a Smith at twice the price. .38 & .357 is such a universal proven round and options for many guns, loads & rifles around. Later added the Crimson Trace, (and some 5-star speed loaders) which makes it such a quick OWB holstered responder that I often forget I am even carrying it. Accurate training in quick/ accurate stressful point of impact hitting is more important to me then entering the caliber wars. I know I don't want to be hit by any of them. Just got the .357 flavor and a XS tritium front sight, very nice combo. But am debating if I really want to continue taking the abuse from that round in a lightweight gun in exchange for a little extra firepower. If I was hunting bear.... but then I digress. But no loss either way, just a beefed up .38 for me.