Brian, it seems that you have a knack for offending liberals. Remember never ask innocuous questions else the internet police will be upon you.
The information you provided was interesting and relevant to modern day diving, for someone to come out and say its an us against them statement just shows that they are part of the problem.
And.... after that disturbing statement about the Rite poster with Anthony Hopkins being Hot, I'll never be able to look at my Dive Rite gear again without making that association
Well, I don't *try* to offend liberals