VH-XXX you are a little too far north with your location, the co-ordinates of the wreck are in an earlier post of mine.
When the wreck was first rediscovered a few of us went out in a tinnie for a closer look. There was a representitive from point cook museum who joined us on the trip. He seemed quite excited about a salvage attempt as it remained in pretty good condition other than the broken engine mount. It then came back to us that the museum was interested but couldn't justify the expense as they already had a couple of Wirraway projects anyway.
