Really Crazy? Well, I guess I would say maybe "futuristic thinking" would be more appropriate.
But then if you read Popular Science magazine back in the day growing up, as I did, you would know they predicted we would all be traveling by electromagnetic levitation or personal flight systems through the air by the beginning of the 21st century. Certainly not driving earth bound, gasoline guzzling cars and trucks as we're still doing.
Interesting concept, futuristic and possibly attainable some day. It's all theoretical at this point as the vehicle only exits on paper to date. Definitely not ready for primetime and I think I'll keep my $1,500 deposit in my pocket for the moment.