"Moller" is practically a dirty word at this point. The man has spend more than $70 million chasing the flying car dream to no avail, and it started with this flying saucer in 1974. This went on to be the base for several other flying saucer-type designs, none of which ever got past the prototype stage. 

This first attempt could barely clear and usually scraped the ground a few times when a basic hover was attempted.