I know it's probably been ask here before but I'm going to ask again. The "problems" that the G30's had was just on the SF models, right? Also, the "problem" was with the part of the Trigger Bar that contacts the firing pin safety being too tall so it'd hit the underside of the slide and cause failure to return to battery, am I correct so far? Reason I'm asking is because a friend of mine in AZ. just bought a G30sf and on the warranty card that wasn't sent in the previous owner checked the box saying that he Wouldn't Recommend Glock to his friends because the gun "jammed"(his words, not mine) 17 times in 400 rounds. I totally hate it when folks use the word "Jammed", people really need to learn how to describe their malfunctions better then by simply throwing out the generic word "jammed". Anyway, I told my friend not to worry too much about it, might have just been the guy was limp wristing the gun or using bad ammo. It's suppose to be a 2012 production gun and from what I've read all the "bugs" were suppose to have been worked out. I really hope that it'll work well for him because he kind of took my lead when I got my G30 in getting the G30sf. He wasn't a big Glock fan in the past but all my "braggin' " on the G30 talked him into the G30sf, I'd feel bad if it didn't work well. Anyway, if someone can just post some info on what was going on, what the fix was(guess the -1- trigger bar was it) so we can all kind of get caught up and be on the same page here. I'd really appreciate it. Thanks in advance.