The latest changes put 826 SYD-LAX in almost 2 hours later, leaving me just 52 minutes to make 924 LAX-IAD. I assume this is not doable and I should call ASAP to get on a later flight. So, does there have to be Saver award space on another LAX-IAD flight to get us home? Also, we are waitlisted for F on 924. At the time I bought the TIX Mrs GRE and I were GMs. Whenever the double EQMs post I'll be a 1P and Mrs. GRE will be a 2P. Should we wait until then for an improved chance of getting into F?

Thanks.