It seems to be a solid faucet, but there are some design flaws that could be improved upon. It was the easiest faucet I have ever installed. I had to change out my valves to match the faucet inlets, but I wanted to do that anyway. I really liked that it had PEX inlet tubes instead of the copper. PEX is more flexible and IMO more durable. If you pull out the sprayer all the way sometimes the hose kinks and obstructs the flow of water. The hose could be a little longer IMO. The hose does not retract easily. I have to thread the hose back into the faucet every time even though there is a weight to assist. The reason I got this faucet is because of the diamond/ceramic valve disk, if this lasts as long as they say it should I'll be happy. The water does surge when running the faucet, but that does not bother me.