I was at the local GS today. Spotted a G36 & a G30 SF. Besides the difference in the grip frame, there's the fact of the four extra rounds on-board. I would love to upgrade to a .45. My problem being that I can't seem to part with my G23. I know some will say have them both, but any thoughts about a .45 over a .40? I love my G23. I shoot it well and made a few simple upgrades. I do prefer a bigger gun overall in the hand. Even though a G23 is technically a 'compact' gun, I do carry it concealed pretty well too. That's the problem with what we all do. I just can't seem to stick to one thing. Thanks. Stay safe.