Rusty Shackleford
Contributor
follow Scuba Rule #1 on that, don't hold your breath... That is the color that I really want however with that being HOG's primary color, I would be surprised.
I do to an extent, but it's only for quick reference at the surface. I.e. I have green hoses on my O2 bottles and from my CCR, or black hoses with green tape, and I use red for my backgas second stages, but it's not part of my gas switch protocols because colors don't hold true at depth and you can't always see them anyway...
I don't think anyone can claim copyright primacy on a color.