Hello Ball8,
You are so right. They claim to know about engineering and cannot even have a discussion about it. They do not even correct themselves about the patents, bearings, and the use of water. These are simple distortions and because of this, I have a problem believing his engineering skill, only bad mouth skills. I even have a hard time believing one of them even visited there. All this negative response only reinforces what I said earlier. Let me see, fifty patents and a number of awards and even in Popular Science and other publications, The critic, Tom Swift, a comic book caricature.
That is why few people get any information here. Just wanted to see for myself. I have a friend who did visit, he was duly impressed. I do not respond quickly because I travel. I will visit there soon. Of course, reporting on this would be futile, it would be again distorted. Have a good day..