Hello Paul,

You will remember (in Memphis)  I  started with CHANNEL  WINGS  and
MAZDA.

The design has grown up.  You will enjoy these two VERY  SHORT  VIDEOS.

http://tinyurl.com/2vnuy3

http://tinyurl.com/333zwv

D Mark Willis

Anybody can do an animated 3D D Mark :)

It would work better if the landing gear was made longer, the engines moved outboard
and the diameter of the props increased.