I'm about to get some new wheels, leaning towards Chrome 03 Cobras. I've found a set of OEM's at a decent price, but I've also found some good deals on new Replica wheels online. Are the OEM 03 Cobra wheels all 17x9? Is one better than the other? I know with Saleens people are saying the chrome is known to flake off of the OEM, but the Replicas seem to be better quality. Thanks for any suggestions.