Is the Raymond Baxter? How could he take that contraption seriously? Surely anybody with half a brain would recognise it as hopeless?
No, not Raymond Baxter. I think the programme is a bit home made.
Yellow Fang - well, why not try eh? Hiram Maxim's steam aeroplane crashed on its first attempt when it came off its rails, but I'm jolly glad he tried, just so that we can say there was once a steam aeroplane...
I don't know if it's utterly impossible - the problem is to get the weight (including the pilot) low enough, but the power high enough. So you need a very powerful, small person, and a rig that weighs virtually nothing. If a hovercraft can be done (and it has)...