TG is offering F class beginning 25.10.2009 from BKK-SYD. So after a while and perhaps by popular demand, TG will be reinstating its F class again to Oz. TG announces to use A340-600 but the airline is known for changing spontaneously so a B747 could be used as well.
While in the A340-600 and new gen B747-400(744), the F class is more individual pods while the older B747-400(747) still showcase the twosome seatings.
So Oz premium pax can experience full F class service all the way to Oz again. It is not yet sure, if destinations like AKL, MEL and BNE are profitable enough to offer F class service at the moment or the near future.