That Bernoulli effect thing was a complete fail. It didn't do anything to demonstrate the actual concept. It didn't work how they expected, at all. I know that

That Bernoulli effect thing was a complete fail. It didn't do anything to demonstrate the actual concept. It didn't work how they expected, at all. I know that it's rather hard for them to demo the deep reasoning, but all of the demos felt like toys - rather that actual tools.