Just a heads up that Qantas are changing from A380s to 747s for their LAX - SYD route for the next two weeks at least. Checked in today to find our plane had been changed (and I had 71D booked!) and overheard a Qantas agent saying it would be the case for the next two weeks as they are changing which planes service which routes. Needless to say there are quite a few pissed off Business and First passengers in the lounge tonight - not all of them will be getting the seat they thought!