Sounds like a great competition! I only hope an adventurous few groups can take you up on it, Im guessing those cost figures you quoted are maximums?

Like the cost, will judging be based purely on speed alone?
Good luck to anyone who can have a go at this, I reeeeaaallly like the term and winners title of "
World Doomsday Speed Freak"

May have a think about this myself...