Maybe alittle more background would be helpful.When you talk to someone about using two servos for ailerons they will tell you that you need to slave 2 channels together.So as I was setting up this plane I initally put the other aileron servo in ch 5,and slaved ch 5 to ch 1.when I got to the flapperons and saw they wanted the other servo on ch 6 I moved it there and changed the slaving of that servo to ch 6.Then I activated the flapperons and lost roughly half of the travel on ch.6 servo.When I would turn off the flapperons everything worked fine.My problem was I did not understand that when flapperons are activated it not only induces a reflex action in one servo while moving the other one down to create flaps,it also slaves the two together to make for proper aileron function.That was what I didn't understand that both functions can't be activated together.Lastly I know others have made the same mistake,and its frustrating when you can't find someone who can tell you how to fix it.