WhitmanDive:
Also, is one or the other easier to swap out a singles wing for a doubles wing? I don't think I am going to go with the hogarthian harness because I really have never heard of those clips failing and I am not doing extreme enough diving yet for that to be a factor. Any opinions?
-Aaron
Hi Aaron,
There are many very good BP&W's currently available, not alot available today that you might regret. There are certain combinations that might not be ideal, but in large part you have a wide range of choices.
I'm pleased you are considering DSS. I know it's hard to picture exactly how some of this gear works, assembles, converts etc.
If you have a DSS backplate set up for singles with a DSS wing, it takes a few minutes to convert it over to be able to accept doubles, and a few minutes to convert it back again. I can do it in 2-3 minutes depending on how motivated I might be.
It is no doubt faster to convert from singles to doubles if you are using a bolt on STA.
In my experience very few divers will dive both singles and doubles on any given day or dive trip. I'm sure it happens, but I just don't see it with any regularity. This is for a couple reasons.
Doubles requires a different wing, different tanks, and often a different set of regulators. You may need to adjust weighting also. Having all the goodies to do both singles and doubles is a burden on most trips.
The second reason is diving doubles is a different experience from diving singles. In my opinion doubles are more stable, and I prefer them, in addition to the other benefits of redundancy and a greater volume of gas. What I've found is many people who start diving doubles do so exclusively, or at least when ever possible.
I'm sure there are instructors etc. who dive both singles and doubles and swap routinely, but many of these "dive pros" end up with at least two rigs.
The DSS singles rig offers easy assembly, and quick and simple teardown. No loose parts and is compact for travel.
Unless you have specific need to adjust your harness frequently, such as frequent changes in Exposure suit type or thickness, I'd recommend a "hogarthian" style harness.
The single piece harnesses are more work to set up initially, and can be stuborn to readjust, but properly set up are relatively easy to use, and comfortable.
Regards,
Tobin