Hiya,
I'm a Perthite about to head off on an Aussie wide adventure with my 11yr old kidlet and 3 yr old Cocker Spaniel in our "TrailerVan". Its an enclosed a box trailer set up like our own little caravan.
We love it and the convenience of just jumping in the back to crash-out when we have those later than expected stops is great without all the drama of towing a great big caravan.
We are planning to free-camp as much as possible and we are looking forward to seeing some more of this beautiful country.
Hope to see you out on the road.
Nat