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Date: Tue, 28 Sep 1999 12:09:44 -0700
From: David Chamberlin <dwc@na*.co*>
To: techdiver@aquanaut.com
Subject: Re: Position during ascent?
toddl@in*.co* wrote:
> this approach is questionable -- how many times have you seen
> overweighted divers start their ascent, dump all their gas,
> and start kicking like mad while dropping like a rock?)

Yup.  Seen that a lot.

> In any event, if you're considering "technical" diving, you
> really need to have a good handle on buoyancy control first.
> The ability to safely use your inflator "like an elevator" is
> an important skill -- you reduce your exertion and maintain a
> superior body position.  Further, in many contexts, directing
> a fin blast downward is just begging for a siltout.

I actually do have a good handle on buoyancy control (IMHO) and have
often used my BC for ascents when I was feeling lazy, but I always felt
guilty about it because I thought I was doing a "bad thing".  It's
interesting (and nice) to know that it's not only not bad, but good.  

Thanks to all for the info.

Regards,
Dave
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