I've only been flying for a little over a week, and so far here in the Pacific Northwest, I'm flying against our usual grey/white/other-shades-of-grey skies. This makes it really a challenge to see the white Phantom when flying against such an equally colorless sky. I've seen skins on eBay, not sure if they would help? Or adding brighter LEDs? What have others done who fly in skies the color of the Puget Sound's to make their Phantoms more visible?