I've ordered a new Sceadu 50 and I see it mentioned that it has a new DTDS tail rotor system in it. I can't find anywhere an explanation of what it is or how it improves it. I believe the tail rotor is belt driven but that I can't find mentioned in any sales pitches about it. I've flown a Shuttle ZX for eight years and I don't think I have ever replaced a part on it, so I am sure the Sceadu should be an outstanding Heli like all the post I see about it.

Thanks for any comments

rcbob