Wow-after an initial -maybe-dozen a WHOLE extra 10-20 airframes-I am sure that AB and Boeing will have their R&D teams burning through the overtime. The B77L can easily accomplish SYD-GIG BTW. Having spent 17:30hrs in the tube on a number of occasions that flight time-let alone longer-is pure masochism in Y-its not nice in F, J or the Crew Rest.