It doesn't help much for now, but for the future, take a look at Bike Friday. They are wonderful bicycles (not just folding bikes) and a great company. There are many threads here that discuss them, just do a search. No upcharges to ship them in the very nice hard-shell rolling suitcases.

Good luck with your decision. The Adirondacks are a favorite place of mine! There's always hiking if you can't ride....

Emily