RE: Ailerons on a Kadet Senior?
Ahh....The memories of my Kadett.
I changed the dihederal to 3" under one tip and used 2" strip aileron stock. These were driven with 2 servos about 1/3 out on each panel.
Mine was covered with Sig coverall and dope. I used a Webra Blackhead .61. What a nice plane. Very light and IMHO the best trainer ever.
Safe Flying!