Simply our plan at the moment is to drive around Australia, or put another way a casual continental circumnavigation.
Starting from Melbourne we plan to head west, check out outback South Australia before hitting the Nullabor. Head up the West coast to hopefully see some Whale Sharks before exploring the Kimberly. Thinking of taking the Tanami Track down to Central Australia before driving to Darwin, across to Cape York, then make our way back down the East Coast.
But who knows, that's the joy of living on the road and making it up as you go.