Quote: (Originally Posted by
anton610)
He said, that it would be better to dive in caves with trimix when you leave the 30m depth mark.
The poll will not provide the information you need. In order to decide what gas you should use for a cave dive of a certain depth you need to look at the *specific* cave profile. For instance, I'd happily plan for 55 - 60m on air on CCR for a brief excursion following a line if logistics were critical and I could avoid carrying extra cylinders. I might consider using trimix for extended times at 40 - 45m.
You need to look at the cave, not the members of this or any other forum.
regards,
John