The NUS claims to have approximately 750 members (university unions). If you managed to get one 5 man team from each of them, you would have 3750 players to cater for... Have you thought of that!!!
That would be a huge tournament - does anyone know how many players were at the World Cup this year?
I don't know how much has been organised yet but surely you could rent an entire campus for a weekend including their sports fields. Get Bully to organise 100 Sup'rAir fields, get every site in the country to lend 10 markers and you could be well on the way (ps. very simplified model i admit)
But seriously, does anyone know how many players there were at the World Cup?
Stan