I've had a couple of Glocks (G19 and G23) for 10 years and have shot them a lot. Although I have many other handguns in fancier brands than Glock, I have a high opinion of the accuracy, reliability and durability of the Glocks.
They are homely guns with odd triggers and uncomfortable grips, but they work every time and give me excellent groups on a target. I like having the same trigger pull on every shot and not having to mess with a manual safety. Although I'd rather admire a stainless Colt with cocobolo wood grips, I find myself using a Glock frequently for carry or home defense. They do their job, at reasonable cost.