re: Kitchen Install

Have a kitchen faucet to replace.   Sink has a bar above it with stools opposite.    Made me think in the old days the bath fixtures usually had access from the closet on the other side through a little door or panel.   
Never seen a kitchen cabinet in a bar use the same idea.   A panel that would remove to service the kitchen faucet, hose etc.    Laying on ones back under a sink trying to reach up between the wall and the sink to the faucet bottom is a real pain.    Be a lot easier with a panel.    
My rant against cabinet makers for the day.  
Good amount of work on your installations.