I was checking out techtv.com and found this article about the stirling engine check it out. IT’S COMING
he is amazing…but he really needs to stop and let other people invent something…LOL…j/k…good for him 
The Sterling engine needs someone out of the ordinary to make it a cost effective engine. If Dean doesn’t do it I don’t know who will. I sure hope he can do it. It has huge potential.