So I've decided to do some cosmetic modifications to my motorcycle and although I used a heat gun when I removed the decals, I'm still left with a LOT of residue I need to get off. So far a fine mesh scrub pad and didn't work, Goo Gone isn't working, acetone isn't working well by a long stretch and the Mr Clean Magic Eraser failed both wet or dry. I'm out of ideas here, does anyone know of an alternative to try? I've got both shiny plastic as well as the dull, textured black plastic with adhesive on it.