Always carried 9mm or 357sig. Never saw the attraction to carry a 45acp or 10mm. My father-in-law always thought 9mm was too weak but my rebuttal has always been you get more capacity from a very capable caliber. For some reason now I'm beginning to see things his way and am wanting the more powerful 45 to edc. No idea why other than I'll see 60 in less years than I have fingers on one hand. Anybody else go up in caliber as you got older ?