I'm driving myself crazy and could really use your help. I have done my research and am down to a decision between two pieces: one granite (Hawaiian Bordeaux) and engineered stone (Cambria Canterbury). I was definitely leaning toward engineered stone for it's easy care. But when I saw that piece of granite, my heart sang. So now it's a choice between something I love the look of and something I like and would not have to worry about staining or sealing. So? I really don't want to have to worry about the wine bottle leaving a ring. Is the granite easy enough to maintain?