Quote: (Originally Posted by
lamont)

The DIR divers that I know who do big dives all carry bags and reels so that if they get separated they can extract themselves. Typically everyone has a bag, a reel, safety spool, a backup mask, backup cutting tools and a deco plan which can handle loss of a single deco gas. That makes any separated diver pretty self-sufficient. This has been tested through real-life sepearation and the separated diver has operated fine independently.
This is standard operating procedure for any of the experienced DIR divers in the UK.
There is a lot of BS going around on what is DIR and what is not. The most important thing to remember is to use your brain and think things through!
John.