Again, I do not think is that hard to get an estimate on how much things will cost. You can give an approx. for each scenario and take one deposit. You don't need to stay at the team hotel, you can book at a cheaper place and prepare for a rate increase. We already have 3 bowls within driving distance so again, you can estimate how much it will be to charter a bus. We are only talking about a 4 month difference, the only unknown would be gas price and you can price the package at the worst case scenario. As for the other two bowls, well, will just not offer the package in advance.