Originally Posted by milehighjc
The night vapor finally is going to get to come back out again... its been sitting in its box for 6 months. Going to try a little indoor flying today (away from the wind that is supposed to be coming up). I've heard that there are often more than a dozen of them in the air at this gym at once. Might have to take the video camera for that...
Vapours in combat is something else. Try tying a piece of coloured thread to the tail. With just enough rudder it will circle quite happily. The nano tech 130mah lipos from Hobbyking are good value. Also replace the velcro supplied as it doesnt hold.