How much would it cost to have all 4 powdercoated a different color? How much would it be to have them chromed?
How about some sort of 2-tone scheme? Maybe gloss black rim and inside with flat black spoke fronts (or the entire spoke inside and out). Maybe black rim and inside with silver spoke fronts. It would definately look unique.
I just learned a valuable lesson... Never bid on more then one of the same thing... I just won another Freaking set of rims... I bid on these the same time i bid on the white ones...