And therein lies the fatal flaw with an all composite commercial airplane, within the first year of flight service some minimum wage baggage handler will drive his forklift/cart/etc. into the aircraft, fearing for his job he'll tell no one, after a few cycles the damage will have spread far enough to become catastrophic, at which point the 787 will become Boeing's "Comet". A much better choice would have been a hybrid with Al for the lower body and composites for the rest...

The majority of problems of this type are caused by "tolerance buildup" each part is made to be "X.XXX" dimensions +.002"/-.000" add 50 parts together all, built to their max. allowable tolerance and your end product has grown a tenth of an inch.

Suzie chapstick pushing that balance board thingie Waa-aay back when... then LIVE! with it's attempt to tie your actions on the video to ringing a bell /gong/drums etc et al...

Hey, how did you get in here?!? Turn in your pocket protector and graphing calculator and get your @ss to gym class!!!