Ditto Wayne. I actually think dubro made them that way on purpose so you can adjust them to fit most anything. Takes about 10 minutes. [PS: WH is not talking about re-drilling the control surface hole. They are talking about drilling a new hole in the plastic arm] As to the Nelson horns on ailerons and elevator - lining up with the hinge line is no issue at all unless you are using some ancient, noncomputer radio. Just adjust your end point travel. Take a deep breath Neo, it will be ok.