Very impressed with the gorgeous sink and also with ATG and Thompson Traders. I spoke on the phone with one of the Thompson Traders managers who spent 20min or more explaining the care of the copper sink, what to expect with patina, etc. Very knowledgable and helpful. Also when I ordered the sink from ATG Stores (also over the phone) the person was very patient, kind and considerate of my questions. Really can't say enough good things about this purchase. Thank you.