Thought this would be the "perfect" sink for our new kitchen and I loved the look of it.After having it installed and turning on the water - the sink didn't drain properly and left a "puddle" on the side of the sink - I would think an item that costs 250 dollars would at least drain properly. We sent the first one back and received the replacement which does exactly the same thing. and - we had to pay a plumber to install it a second time for another $200.guess I won't buy another Kohler product and debate about ordering from Amazon. After checking out the "leveling of the counter" all was okay. Just the sink that holds this "puddle". Totally unacceptable!.