Well I adapted the robart gear and I put tiny model train bearings in the wheels so hopefully that eliminates a lot of the hassles. I guess I'll try setting the ailerons up so they are both a little up to simulate washout as well . Do you folks figure a YS120SC will have enough pep for this plane? I suppose the pain in the ass to land is part of the allure of this plane . People who buy them like a challenge roit?