You are missing Mark Cameron, who has an outstanding Shield record, Ben Rohrer who is possibly one of the best T20 batsmen in NSW, Casson who is playing today and has represented Australia before too, Henriques who has also represented Australia, Starc who has represented Australia, and Peter Forrest who is quite talented IMO.
Assuming that Smith, Bollinger, Clarke, Watson and Haddin play with the Australian team...
Hughes (Warner in limited overs)
Jaques
Khawaja
Katich
Thornely
Henriques
Nevill (Smith in limited overs)
Hauritz
Starc
Clark (c)
Cameron (Cummins in limited overs)
That is one hell of a line-up. Maddinson, Rohreh, Forrest, O'Keefe, Copeland and Hazlewood can't even crack that.