I doubt that nationality will figure much in the car design. It is after all a British car, built in Britain, by a largely British team ,with a German engine.ringo wrote:Brawn, basically being a honda developed car, will be strongest here.
I also think the testing ban makes a difference. With unlimited testing, cars were developed on a local track, and that in turn meant the car was better suited to the local track. So a Japanese car built in Japan would have the advantage of testing at Susuka for hundreds of hours. But not any more.