Hi Steve,
Very nice looking room - 4 and a bit by 6 and a bit? "Avical" do projector calibrations, he's ISF certified and does a very nice job and flies all around Australia for it. I can put you onto someone closer to home if you're interested.
SVS are now in Australia as well. You can purchase/order from here:
http://www.deephzaudio.com/index.html
Many of the IB users are from Australia. You can get good drivers from WES whom I believe are in Queensland? They sell the likes of Peerless.
Cheers