Me, although my motherboard has some silver on it where the heatsinks are and I'm still running a 1060 6gb

All the cables are black, braided in the case of the power etc and personally I think it looks nice, if I was to really go all in I'd probably look at going fully water cooled with black tubing.
I'd have preferred a non 'glass' case with the same layout but sadly I couldn't find one. I did originally go for rgb fans but they were faulty (not to mention noisy) and I just went with noctua chromax as their replacement.