Same here, go through a couple a year. What happens to them you ask? The dog chews them, they get ran over, the plastic parts break blah, blah blah. The best cheaper ones I have tried were the aluminum ones with the rotating head for different spray patterns. They last pretty good but once the aluminum corrodes, they start leaking. The brass ones mentioned work for a while then due to wear, they won't shut off completely and dribble. My current solution is to install a high quality mini brass ball valve before the brass nozzle. This allows for positive shut off once it starts leaking. Also allows for easy changing of the nozzle without having to go back to shut the faucet off. I'm sure there are high quality nozzles out there but at what cost?