Quote: (Originally Posted by
Joe)

Not really.
First, I agree that getting off the loop and taking a sanity breath is clearly the safest option and would be my first choice....but....at least with OTS CL's...you can open your CL exhaust valve, roll so the valve is up and dumping gas, exhale, empty the CL and flush with the ADV while holding your breath for a few seconds.
Ahhh, to own a Meg, those of us with a CK have to suck it through the loop or use the opv (difficult without your buddy) but we do have that nice switch on the DSV.
