James,
Enjoy your trip. I've been visiting Deep Creek off and on for the last 16 or so years. Truely a unique place it is. One of the Hot Springs books rated it as being in the top10 hot springs in North America. I've visited a bunch through out the west, southwest, and northwest, and I would have to agree with the rating.
More pictures can be found at:
http://groups.msn.com/MeadFamilyAdventures/shoebox.msnw
Enjoy... and happy hot pottin!