John_B:Gee Trace, you sure seem to think you know a lot about DIR.
No more and no less than anyone else after doing DIR-F and Tech 1 with AG and DIR-F again with BS.
First, I would like to know why you would accuse JJ of diving solo. Do you have any proof, or was this something you thought up, hypothetically, on your own? There, I had to get that out of the way.
I didn't accuse JJ of diving alone. It was hypothetical and I used him as an example of someone who most certainly might be considered a DIR diver.
Now, try looking at this from the other direction. A DIR diver wouldn't dive without his or her team members (at whatever skill level they may be at). So by diving solo, you probably aren't actually a DIR diver at all. You are probably a solo diver in reality who thought it would be good to adopt some of the DIR equipment configuration. And a lot of what goes into the DIR configuration only makes sense in a team. The light, the long hose, gas planning, gear location, its all based a team protocol. Its not really designed around the solo diver, I'm not sure much of it makes any sense for the solo diver. Not being a solo diver myself, I don't know for sure. Maybe you could enlighten us.
I think you missed the entire point of my post. Let's (hypothetically) assume JJ is sitting around Little River eating a tuna sandwich (I do not pretend to know whether or not JJ does in fact eat tuna sandwiches) and he's just there to enjoy some down time and he doesn't plan to go diving, but simply eat lunch (again, I don't know if JJ eats lunch or not, that's hypothetical). There are no other divers around, but a woman comes up to him and tells him that 15 minutes before he arrived her 15 year-old son who just passed an OW class went into the cave and does he know when he might come out? Now, JJ being trained in recovery diving (which he is) probably knows in this hypothetical scenario that the kid is in trouble and he has to make a decision... call and wait for his team to arrive and probably do a body recovery or grab a scooter and zip into the cave in hopes that he finds the kid in time and can save a life. Well, let's assume JJ not being too much of a wuss (which he isn't) decides that the inherent risks to his own life by cave diving solo aren't as immediate a threat to loss of life as the kid's single tank and he gears up, scooters in, and finds the kid back at the split to the Merry-Go-Round, gets the kid on a long hose and saves the day. Is JJ not a DIR DIVER or did he just not dive DIR in that hypothetical situation? When one says, "I'm a DIR diver," that means that person subscribes to the philosophy known as DIR. Can you take away a DIR diver's skills, beliefs, understanding, and abilities to dive in a unified team concept just by throwing that diver into a solo diving situation and then brand that person as not being DIR? Most people on this board are not full-time professional divers. They have other jobs. However, some people are professional divers. If a person goes to work in a suit and tie and spends all day behind a desk and only dives DIR on weekends, is that person more of a DIR diver than suppose, oh let's say a commercial diver who complies with HSE Class I and II diver protocols and wears a helmet with an umbilical monday to friday while welding on North Sea oil rigs, but dives DIR when diving recreationally? The commercial diver obviously isn't diving DIR at work, but if he believes in the DIR system when he goes and dives for fun with his plate, wing, light, long hose and his friends (all GUE trained including the hypothetical commercial diver) is he not a DIR diver? Or, do you penalize him for working for Stolt as a career rather than for Ford Motor Company because he dives at work rather than pushes paper? If he dives DIR when appropriate is he not DIR despite diving alone with a tender when working. Is he not a DIR diver who is not diving DIR when welding underwater?
What gets me is this idea that DIR equipment (or diving DIR gasses) is what DIR is. The truth is that its a team system, and the equipment, standardized gasses, etc. all flow from that. When someone says they are "part DIR" or "taking things from DIR", they aren't DIR because they don't subscribe to the bigger picture, they are just using pieces to the puzzle. Which is fine, its just not really DIR. The fact is, nobody cares if you are really DIR or not, except a DIR teammate. Certainly if you don't want to be DIR, nobody else is going to want you to be. Opt-in, or not, its really that simple.
Again you missed the entire point of my post. All the points you make are valid. The point of my post was that if you removed a DIR diver from a DIR situation, does that diver not still retain the right to say, "I'm a DIR diver," meaning he subscribes to the entire philosophy and has been trained in DIR and has mastered the skills, knowledge, and teamwork to earn the title even when not diving DIR? For example, Bob Sherwood wanted to take a freediving class from me. If Bob is on a WKPP dive he's probably diving DIR. Bob believes in DIR religiously. Bob is a DIR diver. If Bob took my freediving class and is dropping to 100 feet with me watching him from the surface, he would be a DIR diver and a GUE instructor making a freedive with a spotter. At that moment, he may be engaging in a different type of diving activity, but doing some freediving wouldn't take away his DIR-ness. Or, does it? Should he forfeit his GUE instructor card because he didn't use tanks, wings, lights, or a three man team on his freedive? I think not, but Bob might give you an argument because his plan for the course was to make a freedive as DIR as he could make it so he didn't die. There is no such thing as DIR freediving, but Bob was going to use his brain as you pointed out and draw from what he learned as a DIR diver to figure out the safest way to learn to freedive in order to take my class -- meaning lots of support divers in 3 man teams. I told him they'd have to be on rebreathers because the bubble trails would really mess with us.
Personally, I suspect you have read too many old threads on the internet. AG, whom you seem to reference indirectly, would be the first to tell you your most important piece of equipment is your brain, to use your head and if you don't understand something you need to ask questions until you understand why something is what it is. His response to my "steel vs aluminum in a wetsuit" question a couple years ago was to have me go determine all the factors and figures that go into the equation (how negative are the tanks to start, how negative/positive are the tanks when empty, how positive is the exposure protection, salt vs. fresh, how much other weight was I carrying i.e. plate, light, weightbelt, regs, etc.) and crunch the numbers for myself. Knowing that, the answer was obvious. DIR in this case was understanding the problem, and using my own brain to solve the problem for myself. The equipment wasn't the problem, it just revealed what I had yet to understand about safe diving.
Agreed. Andrew was my teacher too, and he's right, the brain is your most important tool. What if you found yourself in the very real situation of being separated from your team? What do you do with a panicked team member who is violently insisting that the wrong way is out and he's on your long hose? What do you do if your team members are lost on a line and insist that the wrong way is home? Do you leave them? Is the scooter ring left out or folded under the crotch stap when not scootering? Is it better to wear the mask strap over or under the hood? What if you have the opportunity to explore a cave system and you have a wetsuit and they just have steel tanks available? Do you dive or bag it? These are all questions for the brain. Andrew told us to wear the front crotch D-rings in the non-scootering position (folded under) when not scootering. JJ said leaving that ring out will proivide a convenient temporary attachment point for cameras, reels, bottles, if you find yourself shifting gear around. Bob Sherwood believed mask straps should go under the hood to retain masks in the event they were jarred or broken, while George Irvine believed that straps should go over to help press the hood closed tighter around the temples and prevent heat loss when scootering. Can one learn something from a solo course? These are things one needs to think about or experiment with to decide.
I personally have yet to meet this "mythical DIR lemming" who blindly and unquestioningly follows whatever JJ (or for that matter, AG) says. I don't think they exist except in people's minds and on the internet.
John
My post was a philosophical inquiry. TSandM explained my point better than I just did (noticed post appear while typing) and with brevity!