Personally I think the OP should try both methods and use the one that works best for him.
Unless he can rotate his head like Linda Blair and his arms are mounted on his torso backwards the sling method is going to work best for him.
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Personally I think the OP should try both methods and use the one that works best for him.
Yes, I am suggesting you sling it.
I started with a hard mount pony. It worked OK. The mount, an ultimate pony bracket, cost about $60. I could not manage the pony valve during the dive. It put another strap on the main tank but that was reasonably manageable when my BCD had only one strap. Once I went to a BP/W which had 2 tank straps, the pony bracket with its 3rd strap became a real PITA. So I tried the slung pony. Homemade sling ran about $20. Took a while to develop technique & muscle memory to make attachment easy. Really liked being able to manage the valve UW. I was surprised how it did not get in my way and interfere with the dive. On dive boats, I no longer had any problems switching tanks and storing my rig - had to find the right seat with the hard mount.
It will cost you $20 to give it a try. Most of that is in the 2 SS snaps which will have other uses if you decide a hard mount is for you.
but it comes with some pitfalls and no real benefits. These pitfalls revolve around the issues of not being able to monitor your gas while diving and not being able to remount if you remove it from a quick release.
Wow, this thread turned a little nasty.I am looking to get a 19cf pony.
What is the best attachment.
I need it to be sturdy.
I need it to be low profile.
I need it to be easy on easy off mounting.
I want it to be mounted onto BC tank strap.
I want it to be a soft mount. (be able to give it to a buddy it when necessary)
Please list all available makes/models.