I'm in love.  This faucet took away all my heart aches and headaches the old one was causing.  No more flooding across the countertop!  The convenience of having the sprayer right there in my hand while the unit is already right there in my hand is awesome.  It's a true timesaver when cleaning up after a meal. Only installed less than a week, I am not fully versed on all that it can do but the installer had the job done in less than an hour and he liked it as well.  Quality equipment.