I gave up on .45 auto, .40 S&W, 10mm auto, 38 super auto. Mostly because the considerably higher ammunition cost does not buy much more "bang for my buck", punn intended.
I pretty much stick with 9mm, .357 mag, .44 mag, 45 LC.
NRA Lifetime Member Since 1999
"I ask, sir, what is the militia? It is the whole people except for a few public officials." George Mason