You might some ideas from this big Honda: http://www.ebay.com/itm/231028479417Oh, well, actually, adding silver would prob throw off the gold you already have.
Just paint it Silverdammit and be done with it
FWIW, I wouldn't do any imitating type color schemes.
Jay desperately wanted to see some fresh new ideas, so ... well, this one you can't actually see:... and this one, well, not sure Jay wanted to see it, but Pokey did!
will you be buying up another set of plastics or spraying over what you have?
Get in trouble with the wife?