Hello, Some of the graphics on the nose of my 2002 Elite trailer are peeling off. I would like to remove all of them a put on new. My questions are' Would the nose be a polished aluminum or stainless steel? About 50% of the vinyl has pulled off easily but the other 50% si tight as a drum. Suggestions on how to safely remove the remaining ones? Would the nose have any kind of a protective coating? What can I use to clean bugs, remaining adhesive etc that would be safe to use. Thanks so much Joan