The dihedral will make it turn in the proper direction as proven in my first post. The Starlet will climb when inverted with rudder input which is roll coupling. I have read where it's caused by downwash off the wing and the only fix is to raise or lower the stab which i'm not about to do since it can be compensated for. The first time I tried it and the nose dropped was a real diaper loader. That was many years ago and I still have it. Q42 powered.