My flying buddy is thinking of painting the bottom of his P3 Red to make it easier to find in the sky. That white body disappears on days with clouds or bright overcast. Has anyone here done this? What did you use? How did you mask off the parts we don't want painted? (I'm thinking 2-3" wide blue painters tape) Is there another color that would make more sense? - Seems to me a bright red would show up in most sky conditions. Thoughts? Comments??