I also replaced the kitchen sink because that was a nasty corroded piece of work that had issues. But now it's shiny and new and the hot water comes out clear and a steady stream instead of a low trickle due to a corroded half shut cutoff (which all are now ball valve style cutoffs, with ball valve shut-offs to the kitchen and bathroom in the event I have to work on the line between the valve and the faucet cutoff)