Quote Originally Posted by citracaver View Post
It seems like "zero viz" is subjective. I have been sump diving in true zero viz where when I touched my light to my mask glass I still couldn't see it. It doesn't get anymore zero viz than that. I was very glad that I was diving solo and you can bet that there was no way that line was coming out of my hand. I have to agree with Forrest, losing the line in that type of condition would be almost impossible to recover from.
Something gets real tight when you cannot see the light at your mask. Best to close your eyes at that point since they are useless. BTW ya'll got some good shots on your last TAG visit.