Sure, thing, and feel free to pm me. I'm no expert but I have fresh experience on the four star. Look over the instruction for the aileron rods. You'll see how it's king of a lot of little steps. The servo's in the wing would be more straight forward. Also the rods are limited in their movement by the fuselage, so they have more up than down (better than vice versa - but it would be nice to have as much throw on either side if you ask me)