Aeroplanes 7 and 8- SYD- YVR, SYD- PEK.
IIRC the next batch of 787s need to start being firmed up towards the end of this year? That's second hand from one of the recent meetings.
They really need to get rid of the old 747's to Tokyo, so a 787-9 would be an upgrade there, and bring them into line with ANA & JAL once they (Qantas) fit them with wifi.