Think Denny drove a Chevette only because he had to-seem to remember him advertising/endorsing them in TV ads. I was present at Manfield on one occasion when Denny rocked up at the pit entrance gate in said Chevette and without his pit pass. The exchange between Denny and the marshall on the gate was short and not very sweet with Denny asking "Don't you know who I am?" and (without waiting for an answer), driving straight through. You can't blame the poor marshall-it was stretching anyone's credibility to believe that an ex F1 World Champion would drive a Chevette!