Even the research at that Israeli school was a joke. Pumpers used to tout it as the Israeli MIT. Oh well. Live and learn. If only they used a bigger napkin or rag or whatever that was flapping in the slight breeze. Remember, the design was supposed to create +50mph winds to drive the turbines. That little napkin looked like it was flapping in one of my farts.
But this one was a lot of fun. Daddy and mini-me need to move on to a different scam that isn't so easily debunked with basic math.