i've got a T6X, when i put on my flaps i'm getting more movement on one than the other, this is same no matter if they go up or down, i think its ch6 with more, ch1 has about 10% less movement, both servos are 3003's, both have same arms and netural posistion.
I've tried changing lots of values with no joy, cant say i notice this on just moving ailerons.
i've also tried to mix throttle to flaps for comp set up style, but i had to use both free mixes to mix 3 to 1 and 3 to 6, i thought 3 to 6 would also mix in 1 automaticly and also do the elevator to flap compensate at the same time, or at least leave me the free mix to do that.
currently throttle can do both ch1 and 6 using both free mixes, and i have to do elevator my self