Well... Granted... He has proven that the engine frewheels better... He has also proven that it does infact draw less with the bulb there to use some of the kickback instead of just feeding into the motor...
He has however NOT proven that the motor is equally powerfull after the modifications, or that it's equally powerful with the bulb there...
Spinning a faily light wheel to 3000'ish RPM at 20V on a motor like that takes very little energy, regardless of how the motor is built...
Put that to the test and I might start thinking about, thinking abot believeing him... Until that time, I'm saying the one thing has very little with the other to do...
And even if he proves that, I still say you can't break the laws of nature... They are self enforcing in a way that mans laws never will be...
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