I hear what your saying. My big problem is it tips are removable. So any way you look at it there is going to be PITA connection some where I prefer it to be electrical. The plane is a thermal plane. The dihedral is set up between a aileron wing and a rudder only poly ship.(around 4.14 degs) I'm looking to use the ailerons for thermaling primarily. As I can't for the life of me figure out how to add flaps without killing the wing I intend to use spoilers. I know I'm still looking at 4 servos but the the integrity of the wing is much easier to maintain. What I've got going know is the inner panel is at o deg. The mid panel is at 6 degs. and the outer panel is at 3 degs. All degs. are measured from the zero line.