Re: Surely...
*It never fails to boggle my mind the number of posts online about "I've found a cheaper O2 sensor that seems to work" or "I use a different kind of CO2 scrubber that isn't actually rated to go in rebreathers and none of the major manufacturers have ever tested on but it's cheaper so I'll use it".
Nobody ever posts "I tried it and it didn't work"? They must all work.
In the meantime, remember the saying "either go to sea with one compass or three."
Biting the hand that feeds IT
