I just did a job with 2 coats of WG sealant on a black Marauder (ssr2.5 then AIO prep). It looked great to an untrained eye, however there was a small amount of smearing I couldn't remedy in the time alotted. It was applied in a VERY humid environment which may have contributed to the smearing (90degrees/90% humidity). The WG was let set for about 8 hrs before removing the second coat. I'm also curious if the 2 coats of WG combined and created too thick of a coat. One complaint was that it did seam to be a dust magnet. Maybe thats just black in general because it shows EVERYTHING, but has anyone else noticed a dust attraction? Also, a word of caution to anyone who might detail a Marauder, I've heard from other people and there were signs on this car that the paint was very thin.