Took the County-Isuzu for a drive to the swap meet at the National Motorcycle Museum, Nabiac. About 700 kgs. in the back, and three trestle tables on the roof for wind resistance. Total 1462 k's, and averaged 89.3 km/h on the highway legs including T&P stops, in spite of the NSW fetish for never-ending road works, the bumper-to-bumper crawl, roundabouts and traffic lights through Ballina and Woolgoolga-Coffs Harbour, and the long stretches of 60 and 80 km/h limit from Coffs to south of Urunga. Used 155.4 litres (10.6l/100k or 26.6 mpg)) which I think is pretty good considering the load. Very happy with the old girl.