A confusing video as it talks about one craft while showing video of a different craft. We have yet to see the "Supercraft" perform better then a lame duck.The superctaft is just a mockup that has been shown in pictures in the internet for years but doesn't work. It has never run on water and if they make it work, it wont go any faster than 20mph because of the propulsion system. It is well known fact that the smaller the fan, the less efficient and noisy it gets.