What's the deal with laundry? As first time cruisers, we are doing alot of extras (excursions, etc) and some of the things we will most likely be getting a bit dirty/muddy. My concern is dragging these dirty clothes along with us for not only the cruise, but the land tour as well. Is there laundry available? Is it a service or just a few washers/dryers available to anyone? oh! We are taking the Island Princess "Heart of Alaska" land tour and cruise. Any suggestions or tips are openly welcome!! Thanks!