Originally Posted by
shuuy
It is true QF goes out below 100% DFW-SYD given flight length and weight restriction.
I think that means fewer pax in Y - surprised that it's W0 assuming you look ahead.
I imagine ATL-LAX isn't a fun segment, so I do think sticking with ATL-DFW-SYD may be better.
Another input into your decision would be which program you want to credit to, of course. And cost I guess.
A friend of mine flew QF DFW -> SYD in economy and as described found it lightly loaded enabling him (without any additional) expense to stretch out over 3 or maybe even 4 seats. He claimed it wasn't bad and actually got a good bit of sleep. The return was a different story. With the winds at their backs, the cabin was almost full so it was an exhausting 15-16 hour return trip.