Sorry for resurecting a fossilised thread.....
Thought I would just update on progress.
Well, we went from coming to Oz with a 3 man tent, to eventually purchasing our first camper trailer (a PMX china import)
We then tried doing the caravanning thing again but after two years decided we would rather go back to a camper trailer as the caravan cant go the places the trailers can.
We were very happy with our previous PMX camper trailer and decided that we would try and find the same one again but just with upgraded independent suspension this time. Looked for a while on Gumtree and finally found a good one for a good price. Did the electrics and added a hot water shower. Went camping and she's a bute.
So, 5 years living in our new country and we are completely happy. Seen many new and interesting places, but luckily P L E N T Y more to discover.