Hi David,

Give this a shot.

Ail1 -> ail
Ail2 -> aux1

turn on flaperon mix

flaps -> aux5

set servo speed on aux5 to suit, and mix aux5 -> aux1. I think this might do what you are after. You might have to mix aux5 -> ail also, but I am hoping that the flaperon function will handle that for you. good luck.

Steven