Glad that you were able to find something that was useful for you.  At
diffeent times I've been there, living in remote locations with this
bubble blowing additction, and much appreciated anything that made that
possible.
    I'm not sure from your message but are you thinking of getting
involved with the rescue dive team for the salmon river?  If you do let
me know as I am interested in the makeup of teams that can stand the
test of time.  Many of these units get started then sort of evaporate.
   Be wet and well.
Dennis
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