On Thursday, April 28, 2016 at 4:08:54 PM UTC-4, Larry Dighera wrote:
http://www.avweb.com/videos/Video-VoloCopter-at-Aero-226145-1.html

Video: VoloCopter at Aero: http://www.youtube.com/watch?v=xC9YWvKX0lY
By Paul Bertorelli

Fresh from its first manned flight, eVolo's Volocopter was on display at Aero
2106 in Friedrichshafen, Germany this week. AVweb got an update on this
intriguing program.
-----------------------------------------------------------------------

Interesting, but don't let it get near a ball of loose twine.

Now, while not electric... the Pal-V gets my vote:

http://pal-v.com/

---