I think you’ll find the answer is currently none!
Yet so much of the conversation, argument, opinion & insults in the now 740+ posts would lead people to think the operation is imminent.
So why, in the previous 38 pages, is so much energy being expended on crew health/crew config./crew rest/crew pay etc, on what (at least in respect to the next contract period and possibly beyond) at best is a notional project?
What is being missed here?