We haven't installed it yet, but it feels substantial.-1 star because it doesn't come with a valve, which adds another $100 to the already high price, but I knew that when ordering it because of all the other reviews.

Update: After using it for a couple weeks, it's ok. We had decent water pressure with our old sprayer, but this one seems a little weak. I can see us eventually swapping it out but it works for now.