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Date: Tue, 11 Apr 2000 16:44:47 -0400
Subject: Re: Cave doubles
From: Jim Cobb <cobber@ma*.ci*.co*>
To: "Sean M.Cary" <smcary@mi*.co*>, Kevin Connell <kevin@nw*.co*>
CC: Techdiver Mailing List <techdiver@aquanaut.com>
Oh, no, it's Sean Stone...

  Jim
 -------------------------------------------------------------------
 Learn About Trimix at http://www.cisatlantic.com/trimix/

> From: "Sean M.Cary" <smcary@mi*.co*>
> Date: Tue, 11 Apr 2000 08:37:11 -0400
> To: "Kevin Connell" <kevin@nw*.co*>
> Cc: "Techdiver Mailing List" <techdiver@aquanaut.com>
> Subject: Re: Cave doubles
> 
> A Hybrid Mesh would offer better redundancy then the Star topology,
> especially with 6 tanks  :-)
> 
> Sean
> 
> 
> ----- Original Message -----
> From: "Kevin Connell" <kevin@nw*.co*>
> To: "Jeff Disler" <pdisler@io*.ne*>; "Jim Cobb" <cobber@ci*.co*>;
> "Art Greenberg" <artg@ec*.ne*>
> Cc: "Cam Banks" <cam@ca*.co*>; "Techdiver Mailing List"
> <techdiver@aquanaut.com>
> Sent: Monday, April 10, 2000 10:03 PM
> Subject: Re: Cave doubles
> 
> 
>> Jim - this is getting pretty funny.  I own a set of 46's and I certainly
>> don't have any desire to band them together because I am too much of a
>> pussy to carry 104's or I think they are a better solution than a single
> 80.
>> 
>> Better than "cave doubles", how about "The Greenberg Solution"
>> 
>> Actually, what I'm planning on doing is duct-taping 6 AL13's together in a
>> "star" configuration for full redundancy for reef diving in the tropics.
>> 
>> At 04:07 PM 4/10/2000 -0400, Jim Cobb wrote:
>>> Jeff-
>>> 
>>> As I told Maggie and Art, if you have the money go ahead and get "OMS 46
>>> doubles", I just think that your money is better spent on a set of 95's
> or
>>> 104's which would wind up costing about the same and offer much more
>>> utility.
>>> 
>>> Every time I get passionate arguments for gear like this, I tend to
> suspect
>>> it's because A) they actually own the piece of sh, er, equipment in
> question
>>> and don't want to look like a knucklehead on the next dive trip, or B)
> they
>>> are about to unload the piece of sh, er, equipment in question on the
>>> unsuspecting masses and don't want me to ruin the market.
>>> 
>>> In this case the bottom has fallen out of the OMS steel 46 stage market
> due
>>> to their close proximity to several dead divers over the years and dozens
> of
>>> techies and marketers are desperately trying to come up with ways to get
> rid
>>> of these ridiculously expensive crappy POS. And the poor suckers thought
>>> they found salvation in the new "OMS 46 doubles" market.
>>> 
>>> PULL! BANG! Dusted that sucker!
>>> 
>>> But, Jeff, I will give you that if you are belly-crawling through caves
> and
>>> need a low-profile air source, then "OMS 46 Doubles" are ideal for that
>>> particular, narrow, targeted, unique, singular situation... Let's call
> them
>>> "cave doubles."
>>> 
>>> Best Regards-
>>> 
>>> Jim
>>> 
>>> -------------------------------------------------------------------
>>> Learn About Trimix at http://www.cisatlantic.com/trimix/
>>> 
>>>> From: Jeff Disler <pdisler@io*.ne*>
>>>> Date: Tue, 11 Apr 2000 13:55:34 -0500
>>>> To: Jim Cobb <cobber@ci*.co*>, Art Greenberg
>>> <artg@ec*.ne*>, Jim
>>>> Cobb <cobber@ma*.ci*.co*>
>>>> Cc: Cam Banks <cam@ca*.co*>, Techdiver Mailing List
>>>> <techdiver@aquanaut.com>
>>>> Subject: Re: Dual OMS 45's
>>>> 
>>>> C'mon Jim,
>>>> 
>>>> Don't close your mind to the possibility that small doubles, (OMS
> 46's)
>>>> might be a better set up than a single eighty for simple dives.
> Probably
>>>> most (on this list anyway) are already using the same backplate and
> wings
>>>> they use for their large doubles, to dive an Al 80 with an single tank
>>>> adaptor. So for those who already have these tanks ( I already use
> them for
>>>> sump diving because, IMO, they are the best small tank for sump
> diving) why
>>>> not just them for as small doubles as well. They really don't weigh
> anymore
>>>> than an solo 80, except for the additional first stage. They don't go
> way
>>>> positive when near empty. They are easy to swim up from depth without
> the
>>>> aid of inflation. They fit closer to the back than an aluminim 80. I
> don't
>>>> think they have as much drag, certainly not any more than an alum 80.
> These
>>>> are just a few things about the tanks I like.
>>>> 
>>>> Things that I think we should all like, at least tolerate, or could
> just
>>>> get use to about the 46 doubles:
>>>> Hell you're covered if you blow a neck O-ring, if a reg fails (first
> or
>>>> second), if your buddy needs a bit more gas when his system goes boom
>>>> catastrophically or just plain ol' fails , and You simply have more
> gas,
>>>> which, too much of never hurts.
>>>> 
>>>> I agree, probably most people don't need to go out and spend the bucks
> on
>>>> dual 46's. But I'll bet if you actually dived my dual 46's you'd
> prefer
>>>> them over a single eighty. If you did not like them better, I'd be
> suprised
>>>> and would like to hear the reasons why.
>>>> 
>>>> I believe in using the right gear for the task at hand as well. If I
> need
>>>> my big doubles for the dive I'm doing, I use them. If I need side
> mounted
>>>> 95's for a sump dive, I use them. What ever it takes for the dive,
> thats
>>>> what I'll choose. I'm certain the few rec dives I do could be done
> with an
>>>> alum 80, but I choose to have the redundancy for all my dives. Is that
> so
>>>> wrong? <g>
>>>> 
>>>> Regards
>>>> 
>>>> By they way, I've heard a lot of folks don't like these tanks because
> they
>>>> are to heavy. Anyone who does not like their oms 46 and wants to sell,
> for
>>>> a low price, let me know how much.
>>>> 
>>>> 
>>>> "SILT HAPPENS"JD   JEFF DISLER
>>>> SAFE CAVING       NSS 26000
>>>> 
>>> 
>>> 
>>> --
>>> Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'.
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>> 
>> 
>> ----------------------------------
>> Kevin Connell <kevin@nw*.co*>
>> 
>> NW Labor Systems, Inc
>> http://www.nwls.com
>> 
>> Pluralitas non est ponenda sine neccesitate.
>> (plurality should not be posited without
>> necessity - Occam's razor)
>> 
>> 
>> ----------------------------------
>> 
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> 
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> 


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