So I was removing the warning decal on my 950's gas tank, which I heated with a hair dryer and kind of rubbed off with my thumb. However some of it didnt come off with the clear plastic coating and I stupidly used a sponge to get the rest off. It left very light scuff marks around the border of where the decal used to be. Its not that bad but I used scratch remover and it didnt help too much. Does anyone have any suggestions on touch up paint, scratch remover, or any other product which might help?