Dan, U.S. Air Force, retired wrote:
Well, to be technical about it was a picture I cut out of a magazine
and
folded into a paper airplane. It flew rather nicelly.

Dan, U.S. Air Force, retired


I found the graph below interesting:
http://www.pinksheets.com/quote/char...=2-6-9-0-0-512

I'm not sure if it's their stock price or the altitude graph during 'hover
tests', measured in Inch..

Rob