LuvBipes: I think I will try your rudder/elevator arrangment. I will channel the wires internally thorugh one 3/8" thick stick and then into the wing. The side sheeting should as well as other longerons (one is hardwood) should provide enough strength. I can't go on the outside because of the ailerons swinging so close to the fuselage.

Kits! That's all I have.....My backlog consist of a Sig 1/5 scale cub, an Aeroworks 300L Profile, 1/5 Pica Waco and Great Planes Ulitimate Bipe.

I had a Kyosho Flip on order for a while, but decided to go with the Sledge for 3D training! So much fun.