Nothing gun related but for me it's either .45 or 9mm. I just don't like the way a .40 recoils. Guess it's too much of a snap where the 9mm is a pop and .45 is a push.

I do have a 9C, 45C, and a 9FS (it'll be here on Wednesday) that have been mostly trouble free through a combined 35K rounds, although I've developed a dead trigger in the 9C that Apex is taking care of and a failure to fire that hopefully a new striker will fix.