X-Plane 8 And 9 P-51D Mustang "Duchess Arlene". This is a rendition of the famed Duchess Arlene as flown by the Tuskegee Airmen. This group of pilots is know for never losing a B17 to enemy fire as bomber escort. The panel was done by Blighter and has a 'raising' sight. This is handy when using the 3D cockpit otherwise it will hinder the view in 3D mode. The switch for this is in the lower left hand corner of the panel. Read the 'readme' text file included for more info. By Heinz Dziurowitz.