wow very impressive times from the international guys, they certainly brought their A games... just from looking at the pics it seems like the real development advantage is all aero (as has already been mentioned)... unfortunately for the aussie teams, aero is big money and only those with big budgets, access to wind tunnels and lots of time for testing are going to prevail... that said well done to the SAU guys, you made them work for it!
that DTM car you posted Roy is out of control! talk about aero, its got about 10 wings bolted on the back!
ps. why whenever I read a motorsport section thread I always get the urge to buy an Aeromtions wing and a Nitto anything..........