davparlr
Senior Master Sergeant
IIRC some of the newspapers (Antelope Valley Press) reported that it would have been more of a "metal" aircraft - as we know that statements was just plain silly based on the way their aircraft was built and assembled.
Can you imagine the engineering, drawings, jigs, stress testing, etc, that would be required? If they wanted to save money, and improve performance, they would have not made the change to include the terrain following requirements. It will probably never be used. This couldn't be undone.