I don't think the cost would be too different. Airfare is the same. They have a good railway system that can get your places relatively cheap. You still have to pay for a place to stay in one place or another, and that also goes for food. We could look into hostels for cheap places to stay and shower, as we'd probably be out and about during the day anyway. A real back-packing type of thing. Since I don't drink I'd prefer the traveling and site-seeing, but like I said, we can do the reunion thing together, then break up into whatever after that.
Freddie