Just installed today. Very easy to do and the supply lines are long enough to fit and not require "extensions." Very smooth handle functions--like butter. I only have one slight item of question? Why does the sprayer not fit in the other side? I looked and was going to try but seems like major modifications need to be done. Even with that minor shortfall, to me it is a better faucet than what I replaced. Now if it makes it for 30 years.