Hey, Linseed Oil? I Advisable to use as a polish over paint? Good for tire walls? It definitely shines. I know a guy that uses Pledge furniture polish as a cleaner/polisher. But that has solvents which I assume would harm paint. It seems to soak into the tires, and makes them darker. Darkens up and shines just about everything on the bike. Converts rust, sorta. Is it a dumb idea to use it on a bike?