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Date: Tue, 05 Jun 2001 16:45:01 +1000
To: "Lyle Rode" <lrode@ki*.co*>
From: Simon L Hartley <shartley@sc*.ed*.au*>
Subject: Re: DIR Gear Help
Cc: techdiver@aquanaut.com
Lyle,

At 22:30 4/06/2001 -0600, you wrote:
>details. I was looking to purchase a BC and the sales person for the
>local dive shop suggested that I look at a back plate and wing setup (He
>got in a lot of trouble because they do not sell back plate/wings). I

Sounds like a rare find, a sales person in a dive shop who both has a clue
and is prepared to recommend gear their shop doesn't stock  :-)   Although
I should point out that though MY local dive shop deals mainly in Aqua Lung
gear they can order in just about anything provided I know who the
distributor is and exactly what I want (I would guess this is the same for
the shop you visited).  

>started doing some research and stumbled onto the DIR principle and of
>course it made sense, however I am having trouble finding anyone in my
>area who actually dives with a Back plate/wing setup to get advice from. 

Can definately relate to that  :-)

>I have been looking at both Halcyon and Dive Rite gear and I am having
>trouble deciding between the two. I think that the Halcyon setup is a
>better configuration with a few more options however the wings only
>allow for single or double tanks not both. The dive rite setup does not
>appear to be as complete however they have wings like the trek and rec
>wing that are supposed to be good for both singles and doubles. Has
>anyone used the dive rite wings with singles and doubles and if so what
>was your opinion? Do I bite the bullet and buy two wings from Halcyon?

I can't offer any experience with the Dive Rite wings.  I've dived with
folks using Dive Rite, Scubapro and Zeagle wings, though (and looked into
all these brands) and none have appealed to me.  I use a Halcyon single
tank wing.

My opinion is that you can't have a wing that works for both single and
double tanks.  Scubapro make what they call a RecTec wing that has bungie
cord around it (something to be avoided) and presumably is meant to be used
for both singles and doubles.  I've seen these wings in action on a single
tank, they are way too wide and trap air underwater.  On the surface they
lol around and look rather ungainly.  Why not start with a single tank wing
for rec diving and if down the track you get interested in technical diving
all you need to do is buy a double tank wing (can use the same backplate
and harness you used with your rec wing).  

I wouldn't be in any rush though there is enough to see and do in the first
30 metres to keep most folks happy (unless you have specific needs,
research, etc).  A lot of people seem to believe there is a progression in
diving that you must follow (ow-->advanced-->rescue-->DM-->instructor, or
OW, advanced and then some sort of technical training).  There isn't.  
  
IMO if/when you decide you want to (and are ready to) look at technical
diving you then need to consider those around you; Is there the best
training available? Are there other people around you who are as committed
as you are (and therefore likely to put in the effort and prove to be good
buddies or provide you with appropiate support for this type of demanding
diving)?.  At present my answer to the above is NO on all counts BTW   :-)

>Am I completely wrong on the dive rite gear and do not understand the
>setup? Am I totally out to lunch and the diving that I am currently
>doing does not warrant a back plate and wing and just get a regular BC?

I think if you start off with backplate and wings you will save money in
the long run and have a better (more streamlines, less cluttered) setup.
I've owned a few jacket style BC's over the years and wouldn't go back.  If
you want to look at my setup for single tank recreational diving (I also
work as a DM and am an active research diver) checkout...

   http://www.scu.edu.au/schools/esm/staff/pages/shartley/projects/gear/

You'll also find plenty of DIR links here that may be useful.

>I have also noticed that many of the PADI courses seem to gloss over
>what I would consider important material, would someone recommend a
>different training facility or just stick with PADI?

Check out...

			        http://www.gue.com/

Hope this helps.

Cheers,

Simon

Simon L Hartley
RSM Website Coordinator\First Year Course Coordinator
Associate Lecturer
School of Environmental Science and Management
Southern Cross University
P.O. Box 157
Lismore NSW, Australia 2480
Ph: (02) 66203251 or (61 66) 203 251
Fax:(02) 66212669
E-mail: shartley@sc*.ed*.au*

http://www.scu.edu.au/schools/esm/staff/pages/shartley/

http://www.scu.edu.au/schools/esm/
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