My wife went to chef school and spent years working in the food industry, so I built her a commercial kitchen in our house, using mostly used commercial equipment. The prep sink that I found was in great shape, but did not have a sprayer like our 3 compartment sink, and my wife really wanted one. All the used sprayer/ faucets I kept finding were in pretty bad shape, so I took my chances on this new one. Very glad I did! Several reviews state that this faucet is very hard to assemble, and is prone to leaking. Well, there are many pieces to put together, and with so many pieces it might be easy to forget a washer or a gasket, or to miss tightening a connection or 2, but anyone familiar with basic plumbing should have no problem doing a successful install. Every part is very well machined, and they even included a bag full of replacement washers and gaskets. I would definitely buy again if needed!