At last we are ready to hit the road for our long trip this year in our new 4WD and camper, heading for the Centre. A few months ago we sold the Nissan Patrol with all its gear and its rooftop tent. We've tried most setups over the years: tents, rooftop tents, campervans, camper trailers - in fact, pretty much everything except a caravan which appeals to us not one bit. We have come to the conclusion that we need a combination of four-wheel-drive capability plu...