Thank you. I'm pretty limited here. I just have a two car garage with a small selection of tools. I even had to rent the sander! LOL! I really dug into the bumper when sanding because of all the little pock marks. I wouldn't have been able to do it if I had pulled the bumper off. Since I sanded it attached, I had to tape the edges anyway, so I just finished it off while attached. If I had a bead blaster, or something that could strip it easier I definitely would have taken it off! (that's what she said!)