Not only is this a beautiful and stylish faucet, it is so easy to install. My sink is very deep and the hardest part was taking out the old faucet since I had to reach far up in the very narrow space behind the sink to remove the nuts holding the old faucet in place.  The base for the Kraus simply drops in from the top and the locking nuts are simply tightened from the top! The rest of the connections are so clearly marked you just cannot go wrong.