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From: "Sean T. Stevenson" <ststev@UV*.CA*>
To: "Pierre Cote" <pierrec@MI*.co*>
Cc: "techdiver" <techdiver@terra.net>
Date: Thu, 07 Nov 96 14:13:09 -0100
Subject: RE: Doin' it on the net
This stuff will all be on the Doing it Right Web Page when it's
finished, but what you need to know is fairly simple:

Whether you are diving with twins or singles, a wings system is to your
advantage (compared to a jacket-style BC), as it leaves the diver
completely unencumbered.  Assuming you are using a twin (doubles)
config, use a wings system that provides enough buoyancy for any
forseeable emergency situation, and no more, so that there is no
unnecessary drag.  Do not use cord or bungee bound wings (like OMS's
current offerings).  In the event of a catastrophic BC failure, the
bondage will act to dump the wings, which you do not want in an
emergency.  Unbound wings also provide increased stability, as they
wrap around the tanks.  Use only single bladder wings if you are diving
with a drysuit, as the suit will provide backup buoyancy in an
emergency.  If you are diving with a wetsuit, redundant buoyancy is
necessary, and is provided by the ubiquitous lift bag.  In keeping with
the theme of simplicity, single bladder systems have only one inflator
hose, and therefore less failure points and a cleaner overall rig.

-Sean


On Thu, 7 Nov 1996 11:23:18 -0800, Pierre Cote wrote:

>Is there any information currently available on this, I am looking to upgrade
my BC and could use some help.
>PierreC
>
>-----Original Message-----
>From:	Sean T. Stevenson [SMTP:ststev@UV*.CA*]
>Sent:	Wednesday, November 06, 1996 5:18 AM
>To:	techdiver
>Subject:	Doin' it on the net
>
>I am also making an attempt to fill in some of the gaps in 
>the video, including things like open water gear
>


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