Composite ARF Skydancer VS GP U Can Do
My buddy has his Skydancer up and flying with good results. He is able to harrier/elevator it well ... looks pretty stable but he is a good pilot. He says that it does the rolling harrier better than his 33% H9 Cap or 33% Aeroworks Edge 540. It torque rolls well ... but has a very high rate of roll once it gets going. I did not ask him about the knife edge or other more precision type of maneuvers.
He has a Saito .72 in his. I bought a UCD because of the unknown performance of the Skydancer at the time ... just got my UCD up and flying. I haven't flown the Skydancer so I can't really make a direct comparison. The skydancer is considerably smaller in wingspan than the UCD, if SIZE matters! <grin>
Hopefully some of this helps ...
Jamie