Christian,
You're not a smarta.. at all my friend , I know people who work for Shell, so I'll get the numbers, I'll also get the numbers for the Mobil sponsorship of the McLaren team (that'll be easier to get ) and hopefully get the price per centimeter square of advertising on the cars.
And Floren, Yes, Ferrari made money with the Enzo, well yes and no, because 20 millions Euros profit is really nothing and anyway, that money is in the CEO's pocket today so....
Fanch.