I just bought an 07 DC, and it had a pinstripe that was a bit sun-cooked. I'm not a fan, so I've been trying to remove it. So I used the 3M wheel, but I can't seem to get the adhesive off. I've used WD-40, cleaner wax, and regular wax, to no avail. Any help or tips would be greatly appreciated. It's driving me nuts.