I was about to purchase a G19 Gen4 in the next week but with all this I keep hearing about stovepipes and FTF it has me a little nervous. Don't get me wrong, Glock in my opinion makes the best combat handgun ar none. I have a G21 Sf that I have put over 1000 rounds thru without a single hiccup. Absolutely love it. Was also looking at the G32 Gen 4's.Any concern there.