I'm about 80% done in painting and all has gone very well so far. Yesterday I did the canopy skirt and was shocked to see tons of trash in my paint. I sanded it back and put on another coat today after tacking it off very carefully only to have the same issue, although not as bad. The only thing I can think of is that the plexi bubble is holding a static charge and sucking dirt onto the skirts. I know next to nuthin bout lektricity so feel free to tell me I'm crazy.