The only 3 QF owned (via the "merger' with Australian) regional airlines are Sunstate, Eastern and Southern. All operate the Dash 8 with Southern operating 3 Bae146's as well. Inspite of the logic of amalgamating all of them into one operator, what finally happens will be only at the behest of QF and only for QF's own benefit. Mind you now Asley is at the helm of 2 out of the 3 could see a further change sooner, rather than later!.
ding