Sorry guys but to stop the influx of further PM's I have to declare that I will be ferrying the aircraft with the new owner and there will be no room for passengers. It is a private flight.
Tennant creek looks ok, I hadn't spotted that, plus would probably need somewhere half way or close to it from Tennant Creek to Darwhine, maybe Katherine. Will do some research. The best laid plans probably won't work out no doubt.