You wouldn’t happen to be DB Cooper would ya ?Yup remember seeing that. It didn't get off the ground for long. Talk about a Rube Goldberg contraption. Can you imagine trying to line up investors for your aerial heavy lift company? "This will put the heavy crane companies out of business!" Now I have to call the insurance company, line up some quotes........
Piasecki did make some good helicopters the H-21 probably being the best of the lot. It was called the flying banana. Another early 60's military workhorse.