Mailing List Archive

Mailing List: techdiver

Banner Advert

Message Display

Date: Tue, 18 Apr 2000 07:54:22 -0400 (Eastern Daylight Time)
From: Art Greenberg <artg@ec*.ne*>
To: David Benson <dbenson@ma*.co*>
cc: techdiver@aquanaut.com
Subject: Re: SS vs Aluminum backplate affecting trim
On Mon, 17 Apr 2000, David Benson wrote:

> I really liked the way the backplate & wing allowed me to stay horizontal.
> How much of this effect was due to the improved wing design vs taking 6 lbs
> off my hips by using the SS backplate?

In my experience, a lot of the positive trim aspects is due to the weight
distributed along your back by the SS backplate. I tried an aluminum
backplate in warm water with an AL80 once, and immediately noticed the
difference in trim.

I dive with an SS backplate in the Caribbean, but with a 5mm jumpsuit (I
get cold very quickly) for recreational reef dives. I need to add about 4
pounds on a weight belt with that wetsuit. I put the weight belt on first,
under the backplate. During practice drills I have had no trouble ditching
the weights. I have not had to do it "for real" as yet. Even with the
weights in place, I can swim up from depth with a full cylinder and empty
BC without much trouble.

-- 
Art Greenberg
artg@ec*.ne*







--
Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'.
Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.

Navigate by Author: [Previous] [Next] [Author Search Index]
Navigate by Subject: [Previous] [Next] [Subject Search Index]

[Send Reply] [Send Message with New Topic]

[Search Selection] [Mailing List Home] [Home]