for kick around 3d, Every since i saw a flyer fly that funtana at a fly in i have been hooked on that baby! The things has barn door ailerons and the wing is on a tube, its built lite like the sig cap with just toothpicks. The one i saw had a rcs 1.4 with a 18 x 6 prop and it just locked in the elevator and the pretties rolling elevators, rolling harriers, and waterfalls. It was very around 10-15 MPH wind when this flyer was doing his thing. The designed of the kit told me it really locks in for t/rolls here are some consturction pics i have found:

http://www.team-rebel.org/funtana/

http://www.sebastianosilvestri.com/

If you get one keep me posted mine should be arriving here in another week or two.