Contradicting (ever so slightly) some previous posters...
It isn't an "upgrade", it's more of a shift.
There are places, environments and uses that are better suited to a standard jacket style BC, but then there are 95% of situatuations that Wings would be quite fine, maybe 30% of common diving where they would be absolutely necessary or at last preferred.
Divers will post here and extoll the virtues of the gear they have aquired, and just like raving about the last trip to Jamaica beuing the bestest ever- sometimes divers feel better about their purchase decisions if they gush about the positives.
I own three jacket BC's (1 at home and two at resorts I frequent) and three Wings (2 Back Plate) for local work and lightweight, space-saving travel. There is a use for everything, mission specific as you will.
What type of BPW do I own?
FrankenBC, I guess. All made up from piece-parts out of dive shop cardboard boxes under the counter. Not only am I notoriously cheap, but
no one single manufacturer makes what I want.
Over the years, I have decided where I want my weights, my accessory pockets, my d-rings and everything else. I have about 20 hours of work into customizing each of my BP/W rigs.
If you are looking for
The Holy Grail of BP/W set ups, there really isn't one, that
out of the box... will satisfy a thinking diver after 20 hours of bottom time.
Accessory pockets that they are trying to sell you are a great profit center, but most are absolutely useless either in terms of "suggested" placement options or even the point of access (zipper) being difficult to operate. I use any number of
www.BlackHawk.com pouches for SCUBA use. Check this:
http://www.blackhawk.com/product_detail.asp?product_id=3470&d=
I have used a set up for 75+ hours BT and modified it before my last 35 dives began. Used a simple tri-fold men's "dop kit" ($8.95 at Wallyworld) and mounted it across my upper chest to carry small tools and repair items. Sure- I had to modify it be sewing secure attachment points for carabiners- and I punched numerous drain holes in the nylon body with a soldering gun, but the point is...
There is no one perfect set-up as it comes from the factory/manufacturer. Do not be afraid to (with trusted advice) to mix, match and modify. You might like the harness from Zeagle but like the pockets from Oceanic. Learn to sew and sew well.
Don't be afraid of being looked at funny. Sure, many will wonder, but I know I've found a thinker when somebody approaches me and says, "
I like the way that works... how'd you do it?"