I've got a set of eagle (I know, cheapest kind out there) aluminum wheels that need to be cleaned up. Since this is my first set of wheels that arent factory painted, I'm kind of in the dark about how to go about polishing them and what to use? I did use the search, but I want to make sure I end up with the product that is right for my type of wheel. They are bare aluminum with no coating. Any input would be appreciated. Thanks!