Adobo
Contributor
Leaping into a RIB in rough weather, you need to remove your gear and hand it up to the crew. Something you wouldn't be capable of doing if you don't remove the regulator from the necklace.
I know you emojid one of my other replies. Here is the thing, if you think about your reply related to divers needing to get out of their gear to get in a RIB, it is entirely silly. Whether a diver is in the water trying to get back into a RIB or the diver is leaning against a park bench after a dive, in either case, when a diver needs to get out of their gear, they will need to remove the necklace. The "detachable" necklace feature has never been needed before. Diving off a RIB introduces nothing unique to the equation.
And in case you again want to ask about my diving resume, yes, I have done dives off a RIB. I have done about a dozen, about half of which were tech dives. Not that any of that is relevant. In each dive, I had to get out of my gear before re-boarding the RIB. All in all of those dives, I had a necklaced backup regulator.