I've now completed my 14704 mile trek back to Brisbane. The 24 hour stopover in JFK was a great idea - I went to the Intrepid Air/Sea/Space museum and wandered around Manhattan for a while.
It also broke up the journey a little bit.
QF had no issues with my ~50kg of luggage (3 bags, one a couple of kg over 23kg), although I did pay BA 62 quid for additional baggage allowances on their flight. [one additional bag @ 23kg pre-bought for 32 quid, one upgrade from 23kg to 32 kg for 30 quid).
Worked out much cheaper and better than trying to deal with QF's 38Kg limit or getting back to BNE from a BA flight and also battling the 38kg limits.
It also broke up the journey a little bit.
QF had no issues with my ~50kg of luggage (3 bags, one a couple of kg over 23kg), although I did pay BA 62 quid for additional baggage allowances on their flight. [one additional bag @ 23kg pre-bought for 32 quid, one upgrade from 23kg to 32 kg for 30 quid).
Worked out much cheaper and better than trying to deal with QF's 38Kg limit or getting back to BNE from a BA flight and also battling the 38kg limits.