Question What should I do with HP120’s?

[SlugLife]

Crazy thought... But could give them to me? Lol

Never give a dog a bone, give them to me instead.

My questions is what should I do with these? Should I use them for transfill and topping of cylinders? Would they even have enough volume and pressure to make a difference in 4 LP85’s when my wife and I are diving sidemount?

To really answer this question, we need to start with "what kind of diving do you do?"

If you really don't have a use for the tanks, and just happened to hoard them, you could also sell them and probably turn a profit. Or trade them for tanks you prefer; if you were local, I'd happily swap some HP100s I have.

 

[Eric Sedletzky]

I see you’re all the way in Alabama otherwise I’d take them off your hands.
Those are premium single backmount tanks around where I dive, shore or boat diving off California coast. I’m a tall guy so they are perfect.

 

[OTF]

Depends on the kind of diving you want to do, and which kind of 120s they are. Big difference in weight between PST and Asahi for example.

 

[pickens_46929]

I too bought 120's... one LP and one HP which I used as singles for recreational dives. I could take a few pounds off my weight belt as compared with using AL80's, have extra air in case of emergency, get additional bottom time when needed/wanted (especially cavern diving) and also avoid a tank change on typical 2 tank recreational dives.