When replacing the sink you might consider replacing the faucet like "Camp the West Coast" did and I also did. It is an inexpensive pull out faucet purchased from a big box store and will give you more flexibility when you rinse large pots and pans. When I installed mine on my 200527T I did have to remove the canopy from the underside of the cabinet and install it inside the upper cabinet.Thanks a lot, Jack. That is OEM sink, so will use the butyl tape when replacing.