We Can Steer The Car Much More Accurately Now

Nick Heidfeld has backed teammate Robert Kubica's claim this week that BMW-Sauber is making progress with the performance of its new car for 2008, the F1.08.Shortly after the car made its test debut last month, 30-year-old Heidfeld expressed concern that the handling was not as good as its predecessor, the F1.07, which powered the team to second in the 2007 constructors' title.