I'm in the process of renovating my pool and I saw a lot of people on different threads here on TFP using what seems to be Travertine coping. I was previously going to do cement coping, but the rest of the deck is cement and I feel like it will look weird and I didn't like the sample from my contractor. Anyone have coping material suggestions and color! The cement is obviously grey, what color Travertine did you guys use?