Quote: (Originally Posted by
viscya)
????? Where is DrMike when you need him!
Viscya, I'm not suggesting that anybody go back on the loop after a CO2 hit. I don't think anybody else is either. I'm talking about having to go SCR to avoid a CO2 after a long overstay on the bottom and huge extra unplanned deco, like Mark posed in his extra deco emergency scenerio. It's about looking ahead when you have unplanned extra deco, only so much gas and only so much life left in the scrubber, a situation I hope none of us ever has to contend with. -Andy