Bill Freeman spotted this at Sun & Fun. The Baron had "experimental"
on its side. This is the wave of the future for prop blade plan form
and thickness. Very thin airfoil for an aluminum prop.

This looks like the same prop as used on the Reno winning Lancair.

Paul Lamar
 
The Aircraft Rotary Engine Newsletter.              Powered by Linux.

http://home.earthlink.net/~rotaryeng/            http://www.linux.org