Mark Vlahos
Contributor
I agree, Doc Intrepid's post is to the point. I use a stainless steel plate for single tanks, even when I travel. I use the DSS Kydex plate for doubles. It is about the application in the water, not out of it. The steel plate does add weight in my suitcase, and this is somthing I deal with, but in the water it puts weight under the tank and over my lungs where I need it, not down around my hips.
Personally I use the Jet Harness plate for singles. I find that it packs well and because of its completely flat shape it holds a single tank very well without the use of a single tank adapter. I have never had a problem with the tank rocking around. The tank is also right on my back so the bulk is close to my torso. The only problem with this is, the tank is so close that the regulator must be placed behind my neck, otherwise it will be hitting the back of my head during the dive. Fortunately for me this is exactly where the tank wants to be for me to trim horizontally, but if I forget and the tank ends up too high I will spend the dive with my head banging against the regulator.
You have lots of options so think and consider them all. I wish you luck.
Mark Vlahos
Personally I use the Jet Harness plate for singles. I find that it packs well and because of its completely flat shape it holds a single tank very well without the use of a single tank adapter. I have never had a problem with the tank rocking around. The tank is also right on my back so the bulk is close to my torso. The only problem with this is, the tank is so close that the regulator must be placed behind my neck, otherwise it will be hitting the back of my head during the dive. Fortunately for me this is exactly where the tank wants to be for me to trim horizontally, but if I forget and the tank ends up too high I will spend the dive with my head banging against the regulator.
You have lots of options so think and consider them all. I wish you luck.
Mark Vlahos