Ailerons are exactly the same way as the newer models.
Someone somewhere posted spoilers were useful in the wind to get the plane to come down, that spurred the thought that while I wouldn't use flaperons, maybe using spoilerons (is this 'crow?'), that is, pitching both ailerons up might be a way to dump some lift.
If I could make this enough of a short-field plane I could fly off my lawn...
If this kit was old enough I'd see if sig would want it for their archives, I'd trade 'em for an ARF.
Damn I'm lazy.