"The next on my list is to find a gauge similar to Frank C website."

Ya, me too. I googled, hoping to find something there that would lead me
back to a local (Salt Lake) distributor. No luck, google took me back to
Frank's article, but couldn't access it.

I'm going to call some RV type places tomorrow to find one locally .... or
contact Frank. He offered to get them from Canadian Tire, add shipping chgs
and help out. Sounds like a simple enough procedure for even me to be able
to do.

bob