I like shooting but I'm not a big gun collector. I like the idea of having a few guns, easier to stockpile ammo & parts. I have a 10mm & pocket .380 that will be with me in any SHTF situation. I also own a Glock 36 .45. I'm a Glock fan, I know people either love them or they don't like them. Thinking about switching to a GLock 19 as my backup handgun as opposed to the .45. 9mm ammo is a little cheaper & the 19 has nearly triple the magazine capacity as my 36. I know some of you will say get rid of the 10mm, but that's not happening. So should I trade my 36 on a 19?