Groundhog246
Contributor
I didn't say these were MY views on argon. Just passing on the conclusions of the study. I wouldn't just pick up an unknown bottle and dive with it, no matter what size, but then I wouldn't bother loading a 6CF as a pony. I DO think though, that's it is somewhat irresponsible to carry a cylinder with a standard K valve and anything but air in it, without clearly labelling it.