*Shakes head*
While I'll agree the B734 are not the most fuel efficient airplane in the world today, one wonders how much these Australian Airline airplanes owe Qantas ?
I'd be thinking that for the "change-over" value of a B734 - B738 you could buy a truck-load of Jet-A1 ............
Bl@@dy accountants, knowing the price of everything and the value of nothing !!
ST