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Date: Tue, 18 May 1999 17:47:20 -0400
To: ajmurphy@sn*.ne*, techdiver mail <techdiver@aquanaut.com>
From: Joel Silverstein <joelsilverstein@wo*.at*.ne*>
Subject: Re: Wing lift capacity?
AJ --- with a dry suit you will not need more than 45-55 lbs of lift --
anything more means you got sold the wrong set of wings -- or you are
carrying way too much shit on your body --- whoever taught you that you
need a 100 lbs wing set needs to go get some training --- there is no way
you need to have that much lift

regards 

Joel 

At 05:09 PM 5/18/1999 -0400, A.J. Murphy wrote:
>How much lift do you need out of a set of wings?  Is there a formula to
>calculate the amount of lift required for a particular gear
>configuration?  Do you add up the weight of your kit when above water or
>below when it is almost neutral?
>I dive square profiles in the North Atlantic (USA).  I use double 85 ft3
>L.P steels (76 lb. full) or 112 ft3 L.P. steels (98 lb. full) for deeper
>dives and a neoprene dry suit.  I have been taught that I need close to
>100 lb. lift capacity out of a set of wings.  Yet I see some of you
>folks jumping off the boat with 50-60 lb. lift wings and your tanks are
>the same or larger than mine.  What am I missing here?
>Dive safe!
>
>A.J.
>
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