I'm thinking of buying a can of white and testing it out on the inside of my cowl, and if I can get it to stick without making a complete and utter hash of it, getting a couple cans of whatever color, and shooting the whole thing in that color all over, out in the back yard. I can pick off the bugs. Or, just shooting all the fiberglass bits in white and flying naked, and painting it "one day..."
... I'm getting more and more intrigued by the PSX-700 and not needing a primer coat..."