Up early, adjusted the trailer weight again. Headed west to Barcaldine. Road is flat but rough. Saw our first road train. That's a semi with 3 trailers that can be 50 m long (160 feet). A little nervous when they pass and doing a 120 kph. This is big country. Huge wheat flieds and cattle country like the mid west. Had lunch at a road side park. There were a dozen emus hanging out not paying us any attention. Kind of like the deer in Jacksonville.