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Well, cold is a relative thing, but, being from Canada, I'd guess you know cold.afm122:I am looking at purchasing a reg package and have narrowed it down to a few. A friend of mine really likes the Atomic regs, but I have heard they maynot be a very good choice for cold water diving. Is this true?
Any other recomendations?
Rick Inman:Well, cold is a relative thing, but, being from Canada, I'd guess you know cold.
I own the Atomic M1, which is their cold water reg with an environmentally sealed 1st stage, and a heat sink in the second. I love the reg - loves how it breaths exactly the same at 10' of warm salt water as it does in 120' of cold fresh water.
The coldest I've dived mine is 34F. Lot's of dives in the upper thirties. I've never had a free-flow.
Don't tell anyone, but I've seen more than a few SP's free-flow. :11:flyguy:That same dive site has seen over 30 free flows this season just from one dive charter. I couldn't tell you if or how many were Atomic regulators though... I've never seen one free flow.