I would like to book one-way CGK - HKG - MEL on specific flights in order to be on the same flights as my wife and daughter in May '08 (already reserved / holding OW AAward tix for them on the route). (Will do an open-jaw return from SYD - PER - CGK on QF a week later - if thats relevant). Currently, CX is only showing full-fare Y availability.

Any idea when CX is likely to open up H class fares for CGK - HKG - MEL for next May?

Would I be better off just trying to get the whole itin on QF when I call AA to finalize the booking? (I can already get discounted - but still AA EQM-earning - tix on QF for the dates)