What would you suggest for a roof shingle? The stone veneer is busy so I don't want the roof to compete. Our roofer recommends Owen Corning Duration. I am considering the Onyx Black or in Duration Designer, the Black Sable which could get busy. Thoughts or suggestions? We have updated lighting/doors and stone. Work in progress! The last picture is to show the courtyard/grill area. The house color is SW Dovetail. More of a medium taupe gray. Pictures look darker than it is! Thanks for your input.