Hello airheads! just signed up. On my R80RT (with 79 fairing) the pannier plastic is faded to a light grey. Any suggestions on how to get it back to black? Armor all darkens it for about a day or so. I'm hesitant to get out the black spray paint. I've heard about using Linseed oil, satin polyurethane, chip guard paint etc...Suggestions??  Thanks, Dave