Well, my plans of winning the big lottery were shot down because someone else won my jackpot again. (some people insist I should have actually bought a ticket to make that statement, but I don't see how, statistically, buying a ticket would increase my odds...)
So the original plan of "keep it under $7 million/day" has gone away. I'm now also trying to figure out what budget I need to consider for my 7-day tour. At this point, I'm trying to determine if I can keep the costs under $40/day, with 2 people, and still have access to a shower every night.