I have been building an RC plane for about ten months now. It's my own original design, so I'm afraid that when I fly it for the first time it will just crash. Then all my hard work will have gone to waste.
It has a really small 'one speed' engine called a Killer Bee engine, made by Cox. I really like RC aircraft but I've never flown my one so I don't really know much about the techniques inolved yet. The plane I'm building has no real plans to go by so it's probably not aerodynamic enough to achieve flight. I don't think I'll fly my one, but instead buy a pre-built one and fly it, then I can get the hang of it. Then maybe I'll fly my design and see if it works.