Im into drag racing, and I can picture lots of folks using somthing like this instead of a mini bike, moped/scooter, bike ect...
Something like this sounds like a dream to pit crews. I remember when CD players were Huge dollars. DVD players were very expensive only a few years ago. now you can get one for less than $200.
I agree that there is potential. It is difficult to assess before we know what the device is truly like however. I am looking forward to the Good Morning American show tomorrow morning. This is the first time in my life I've made that statement. Heh heh.