I am choosing the sinks for my kitchen. Originally I thought I wanted stainless undermount. Then I saw a Kohler undermount (Indio)with a little ledge on the side for the faucet and a spot for the sponges etc. I love the idea of not having all that water that drips on the counter deck around the faucet base but I need a 20" sink in my prep area. Does anyone know of a sink like that in 20" or a better way to keep the mess from sponges and soap in the sink rather than all over the counter?