Tom, I think Jim Mualis sells a waterproof 'boot' for the distributers. I don't know if it only keeps out water or would help with moisture as well. _____Dan Nees_____ cookiedan@domain.elided 3 Scouts, 2 parts Scouts, starting to get lots of parts. http://members.tripod.com/~IHCaholic/scoutindex.html http://www.triplediamond.org