I spotted this video: A great stunt, and also a sign that personal electric helicopters are definitely possible.
Although of course something with a practical endurance would need to be much larger.
I find it funny that everyone worries about Raphael Pirker ruining the RC hobby with a 500g foam wing. When these helicopters have been known to lacerate people to death.
On that, If you have not heard, Raphael won his case. Well done and a landmark decision for FPV 'drone' operators.
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