That's so weird. I rented a gen 5 G19 and that sold me on it. I'm not a trigger snob but the trigger worked very well for me, certainly better than either the gen 3 G19, a factory Colt series 70 (?!), the VP9, PPQ, or P320..
I guess the PPQ was up there but the VP9 for some reason dug into my trigger finger and irritated it within just a couple mags.