Murwillumbah Sprint Circuit, NSW, AustraliaSeptember 10–12, 2010 Robert Fraser skylifting in his Porsche 911.Photo: ian Welsh The thumping Matich SR4 of Ian Tait.Photo: Ian Welsh John Sheppard bends his Maybach 2 into a left-hander.Photo: Ian Welsh Thank goodness for air pressure, for it looks as if the tires on Roger Ealand’s Alvis Speed 25 are about to roll off.Photo: Ian Welsh