Al, I guess that is why Boeing really wants to sell the -400 to QF.
QF already operate a bunch of 767's, they make money for them, and retrofitting the flight decks would eliminate most of the commonality problems with the -300.
Apparently the -400 flight deck is the same as the 777.
Now the 777 in QF colours...... pardon my drooling..
PS, I disagree that the 767 is not at all popular with passengers. Most of them wouldn't know a 767 if they tripped over one. Who said they would be using them internationally anyway?