Thanks John we too have just returned to Perth after a trip into the Flinders Ranges and we also stayed at Wilpena and also got confused trying to find our van site. A few clear signs would have helped. It was nice there with all the birds and animals that came around. We explored into the Flinders driving north from there and did some of the long day drives off that road and what a epic drive and views through there. We also stayed at Rawnsley Station and Mount Little Station and explored the Flinders on their properties. Mount Little gives you a folder and map to keep you busy exploring for about 5 hours. Was well worth going to the Flinders it was beautiful. On your way home if you have not been drop into Koonalda Homestead and the Madura Caves for a night camp.
LOL I watched a lot of people going around in circles trying to find their site and so many other people have said the same thing. I want to go back and stay in the places you mentioned and explore more. I have plans to go back and explore the nullabour and do part of the old eyre high. Thanks for watching