The Hyperfly was my first and worst rc aircraft experience. It was a lot of years ago and I saw it in the Kyosho catalogue. I simply got to have it some day and so I did. But the salesman in the rc store said that it was possible to fly the hyperfly with just two channels. Most people (all) reckon three channels was minimum of this aircraft. The Hyperfly had an on/off switch on the bottom of the body and when I turned my one on it took of with full throttle.
The hardest part with my two-channel aircraft (except the take off and steering part) was that I had to land in perfect angle to let the ground touch the switch to shut off the engine. Guess what – I never managed to make a landing like this. When I think about the whole idea now about flying something with just two channels it feels just stupid that I even tried to do so.
I’m glad anyway that I found my way back to this hobby after this experience.