Comment Re:Standards not too hard (Score 1) 83
The trick is doing it without upping the maintenance requirements. Military jets can get away with dozens of maintenance hours for each flight hour. Commercial airliners not so much.
The aim for Boeing is to make the mechanism at least as reliable and cheap to maintain as any other major moving component. So it will be compared to stuff like landing gear and flaps.
Now given the moving component is only the wingtips and they do not contain any flight control surfaces or fuel tanks then this should be totally doable. It will be very neat to see the first flight with these working. Actual first flight will probably have them in the down and locked position before taxi.