I will give you 1000 dollars US if even 25 cars show up at LeMans in the LMP 900 class. Hell, I know half the people that you list don't have the budget to be there. Plus, the Cadillac squad will likely be the DAMS team next year. Harrier? Pigs will fly first.
If you lose, you must give me a grand worth of what you are smoking. I would like to be that optimistic/unrealistic again.