I pass the same two Cougars everyday on the interstate, and they have some shiny stock rims. I figured I'd try to make mine shiny, and searched the forums and saw that Eagle 1's Never Dull was recommended quite a few times. I used it on my rims, but it just left this white filmy residue on them. I know that there are different kinds of the stock rims, so how do I know which ones I have so I know which product to use on them?