Interestingly, I'm seeing some disagreement between Awards/OneWorld and Awards/BA-OneWorld on AKL-SYD on Jan 30 and 31. On Jan 30, OneWorld shows no seats on the LAN flight, though BA-Oneworld shows YS9. On Jan 31, OneWorld shows YS+ for 2 seats, but not 3, on the LAN flight (but with QF flight number), while BA-OneWorld shows YS3. On a separate note, I've read elsewhere that AAdvantage awards can't even use this segment, but I'm not sure where that is officially stated.