Skim coat one of the fwd sections of the wheel pants - nice small piece to get the feel for it. The compound curves made it alittle harder than the relatively flat canopy skirt. Prior to doing this I cleaned the wheel pants and spinner to make sure no dust was bridging any of the pins holes since I plan to do all the pieces as time allows. It's tough because I have to let it dry a couple of hours between coats so my morning ritual doesn't work too good.