Anything Arkaroola is great. Stayed in Mawson a few weeks ago. Wether its your first time there or your twentieth there is always something to see, do or learn. Doug and his staff are the perfect hosts. I'm hopefully heading that way again next month.
If you are going there, apart from ringing to check the strip, I usually ask if there are any bits and pieces Doug needs that I can pick up and always take a selection of the latest newspapers and womens weekly for the staff. (Note to self: I owe Doug some high strength epoxy)