Blackcrusader
Contributor
See it on a lot of guided dives. Especially saw it in cozumel, ow divers doing repeated dives to 90 feet and not watching NFL at all.....
I meet a lot of divers on vacation who do not use a DC. They just depend on staying around the DM's level. Sometimes when dive ops are not so busy it might just be a guide and myself or with some of my dive buddies. IT's then the DM just follows us along. What is limiting for a lot of DM's in SEA is that they use SUUNTO computers and on repeat dives have far less NDL than my buddies and I as we all use Shearwaters with GF 45/95. The DM just follows from a shallower depth to avoide exceeding NDL lol