Hi Krab,
I completed by OSB for RAAF ADFA pilot and mission in mid-september. I passed my ASP earlier in July and was put through for all defence ADFA aviation roles but chose only to progress for RAAF.
I was notified yesterday that I would receive an offer for mission in the next week or so and possibly for pilot within the next few weeks. I assume offer rounds will then start next week and will progress for the next month or so.
Hope that helps.