Anyone read anything about 'cost containment'? Didn't think so....
short version....we think we can get away with this, and save a TON.
I'll reserve judgement until I see one 'up close'. All of the blather about 'support' for the structure is well and good, EXCEPT the part about keeping individual panels from warping ( like a door skin or fender ) .
This is strictly a cost save... for AA ONLY....any other 'benefit' in not readily obvious.