In a message dated 5/18/2010 9:39:28 P.M. Pacific Daylight Time,
hc.fulton@gmail.com writes:
Frank,
That
is what I was alluding to when I answered the first thread.
Hugh.
Yes, Hugh. That's what I thought. There are several variables
involved.
I don't know if it would be a problem but the holes in my
ballast tanks are two each at 2 inch diameter. I don't expect to use the bubble
to ascend but it could be necessary under some unexpected circumstance. This is
an area that I haven't done any testing on and like I said, the scenario pops
into my thoughts from time to time.
Are you coming to the convention? It's a long way for you but I know
everyone would like to see you again. Hope you can make it.
Frank D.