Will be attending a conference in SYD next month, which happens to take place in the middle of a OWE. However, I will need a OW carrier to re-issue the ticket in SYD, which was originally issued by AA. Any specific recommendations on which OW carrier in SYD would be the easiest to deal with? The original res. has already been set-up with the itinerary changes in advance of the re-issue, which may or may not help expedite the process.