You know that die hard still has a website about that thing. 8
engines, hmm. That thing has been utter nonesense from day one.
It seems to attract to UFO crowd for some reason. The only person I
know that's enthused about it, is also a ufo believer. They must think
they can climb in a skycar and fly up to meet their ufo buddies in the
mothership.

http://www.moller.com/skycar.htm