Reading the article about VA1 SYD-DOH today in ET, David Flynn points out that it's not possible to use the QF lounges, even if a QF FF of status.
That makes sense if the flight is ticketed as a VA flight.
But it's also possible to book the flight operating VA1 as QR8400.
Just checking with the brains trust as to whether doing that would bring it under OneWorld protocols and override any restriction on QF lounge access? For a non-VA FF, it would seem to make sense to book these wet-lease flights as a QR flight.
The afternoon departure time of these flights has appeal over the late night departures of the straight-up QR flights.