Soggy:
Neither I nor anyone else I dive with seem to have buoyancy control problems with the light in the left hand. I am certain that I don't want my eyeballs fried in addition to being OOG. You do what you want, I'll do what I want.
![Winking :wink: :wink:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Left hand light works in every situation, right hand light doesn't work in every situation. Like everything I do, I try to only have to learn things once.
Dont get me wrong soggy, each to his own, and there is something to be said about learning one method effectively, however a certain amount of flexibility is important too. If a diver cannot adapt to different situations and unexpected or novel problems underwater then they might as well not be there as there are, and always will be novel problems with novel solutions, new equipment and changes to the "standard rig".
A great example was the evolution of the small cannister. The rule was that the cannister was on the right hip to hold down the long hose. My canister is too small for that. so what can I do?? I could clip a jump reel off on my right hip D-ring.
The truth is at the end of last year I was auditing some cave courses and finally after trying and getting frustrated with three different designs of goodman handles, I dumped it, they are a pain in the a$$, they get in the way, you dont need them, and certainly only a small portion of the full time cave instructors around here use them.
So after seeing the cumulative experience of thousands of safe cave dives, I got rid of my handles and use neck hang when needed. It leaves both hands free, I have never had it tangle during long hose deployment and even better, it illuminates whatever is in front of me that needs two hands worth of attention, (line placements or reeling in etc).
That is just my experience though, and I think that if I were to engage in scooter dives in caves, that I would helmet mount both my primary lights anyway...