Hi James and thank you. I've recently purchased a book of maps called "The Australian Road and 4wd Atlas" it has a small section with co-ordinates for 4wding, but none in NSW or Vic. They're in Cape York, Central Aust., Flinders Ranges, Fraser Isle, Kimberleys, Pilbara and the Top End. A bit far for a weekend trip from the Central Coast of NSW. Be great to get back to Vic one day and see some more tracks, and maybe meet you. I did a bit back in the early '80s (before those terrible fires - we actually drove through that area only a week or two earlier), and up into the Snowy Mtns. Also parts of the mid west as far as and into SA. Keep on Enjoying. Regards Tats