Hey man, you do fun stuff! I wonder how much weight you added with the paint? Good to know that brand does not eat foam!!! I flew a glow plane today so haven't got to the tiny Radian yet. It takes a tiny 150mah single cell lipo battery. Gotta use the supplied USB charger. Keep up the good work.... oh, 2 big Radians at the field today, One Pro and one standard. The Pro guy was a better pilot and he got some nice thermals!