invester fraud
Dave,
Rats, I missed the 60 minutes rotorcraft program.
Did the airscooter fly untethered?
These are not the future rotorcraft but rather they are schemes to bilk investers money.
A little detail such as autorotation capability seems to be ignored in these programs. Popular Science sells lots of mags every time they run a story on the future flying car.
Sure it will come in time, maybe not these machines.
I saw that Trek thing in the Hiller museum in San Carlos CA. Cant hurt anybody there.