Invited to the pilot, a few noticeable things from me. VIP on boarding pass, can scan into Beyond lounge (not sure if it's a deliberate thing, glitch or just for pilot period) - have accessed it twice already. Staff from the Australian call centre definitely more helpful than overseas ones. To use complimentary upgrade, there's no need for reward seat availabilities just that there are 3 or more cash seats (again not sure if it's for pilot only) and obviously being able to upgrade with Choice fare. Fly Later also useful for when meetings run late.