I've had one for close to three years. The G19 seems to be my go to carry pistol. Not that it is better than my Sig's, it just brings together many qualities that make it darn near the perfect pistol to carry.
OK, I'll be the one loser in the crowd. Don't own one. And prepare yourself ----- I have actually NEVER shot a Glock at all. I may be banned and ridiculed now at your leisure.
I have shot quite a few brand wise, but I do not even know anyone who owns a Glock, or if so, they have not admitted it! I will shoot one whenever I get the chance, but I have never had the opportunity so far. How odd would that be at a range, everyone shooting HK, Colt Gold Cup, LesBaer and I walk up and ask if I could shoot your Glock! Everyone would think I'm on crack.
I own one but I sent it off to be fitted for a suppressor a couple weeks ago so I won't see it for awhile. I'm sending off the Advantage Arms 22lr conversion kit for it off this week for a suppressor also. Should be an awesome setup!