I don't understand the money issue. Do you mean it costs the organizer too much? Or do you mean it costs the sailors too much?

The costs to the sailors I can understand -- rooms, travel, food, spare parts, etc. But I'm not sure I understand the costs for the organizer. I know it is possible to spend a lot of money organizing a race. But, in my opinion, it is also possible to do it for not much more than it costs each individual team.