You have no idea how much fun we have had with those flappers.
With a bit more power they easily do 45 seconds in a small gym,
and I have used one for demonstrations with scouts and school
groups (along with more conventional models).
Your ornithopter always stops the show. See attached pic, note
the kids gaping.
I eagerly await your startup for other model supplies, and wish
you success. I will do my part by being a loyal customer.
-Dave |
