Here's an old link showing the stuff that was pulled up by Warbird Salvage Pty. Ltd. To the best of my knowledge, this is the same batch of material that McBurney ended up with.
http://home.st.net.au/~dunn/ozatwar/dumped@sea.htm
Another rough but more complete center section was dragged to shore by a prawn trawler in 1998. It was a bit more intact with the main landing gear still extending from the wheel wells. I'm not sure how it fared since it was not the subject of recovery by would-be preservationists.
There are reportedly "hundreds" of Corsairs and other RNFAA aircraft sitting on the ocean bottom off the Queensland Coast. The RNFAA elected to push the majority of their aircraft overboard there after WWII rather than ship the stuff back home. Salt water immersion means any recovery efforts are completely unfeasible now, financially anyway. Everything down there is good for nothing but patterns, even though much of it probably appears completely intact.
_________________
Rob Mears
'Surviving Corsairs' Historian
robcmears@yahoo.comhttp://www.robmears.com