Cool. Can it be inverted or is it like the old rebreathers that got nasty stuff in your mouth? I remember reading about the SEALs using some that they had to be careful with so they didn't end up with stuff in their mouth or breathing something nasty.
You can use this rebreather as an open-circuit set, breathing air directly from the tank. There's no need to invert it. No unpleasant stuff in your mouth, just warm air and no water/slime, etc. It's the perfect rebreather for the recreational diver who doesn't want to undergo extensive training but wants to enjoy diving.
