I am booked on Qr915 in September and was dismayed to find seat selection was non Q suite. I don't think I can do that. Solo traveller 20 hours next to someone yuck! I can't see QR swapping Qsuites back in. They are bringing the A380 to Sydney over the winter schedule. I will swap to an SQ flight or maybe fly to Sydney for the QSuite. Once you have been in a Q suite , you don't want anything less!