• Screen was not sunlight readable
• 520 MHz Processor

• High Performance Embedded Technology  806 MHz Processor 
• Sunlight readable screen 6.5" Diagonal VGA 640 X 480 resolution
• 1800 nits brightness  adjustable by Photo sensor or Digital Potentiometer
• MicroTrack handheld trackball
• CAI 302 , Borgelt B500 or LX1600.

Initial  5.5 hour flight test was favorable with excellent screen visibility especially in full sunlight. More testing this weekend.