Why the hell would you coat the ring and pinion? You've gone customization crazy man!

You can't even see those
My opinion is that copper would look cheap. I think the gold would pretty much be the ultimate badass looking thing ever! I think an all gold supermaxx with that "rainbow" ti looking driveshafts and pillow balls etc. would look killer!! So the main parts gold, and hardware rainbow... man I can just picture it!!
You're a maxx freak Chad, and I love it!