[Atlantacobra]

Hey guys....question for ya. New here and looking for advice. I tried a search and came up with nothing, so hopefully this isn't an old question.

Anyone have any good experience with rock guards? Mine is beginning to show road rash on the rear fenders. I've seen the clear one's and black one's available, but don't know how those would do on a silver car. I loved the look of Jay Leno's chrome one's on his blue Cobra from the super bowl commercial.
Any thoughts?