Campervan

Cape-York,Gibb River Rd,Tanami Tk,Oodnaddata Tk... Will be heading this way next Dry Season with the Wife & Kids.Towing a Dove Camper with a 2.8D 4WD Hilux.The Camper is "on road", but will be moving the axle to under side of leaf springs to allow more ground clearance. My concern is,will the camper get shaken to bits , as it is only a stapled timber frame.We'll be taking it slow and picking the easy routes, Cape-York is the main concern... Wadda Ya think,should we take the tent as well ? We'll be well equipped to handle the odd brake down.