The fastest way to keep track of buddies that are behind you: Tuck your chin down to your chest and look behind you from underneath your body. Sure beats trying to turn around every minute!
This is how i keep an eye out for Jaws

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The fastest way to keep track of buddies that are behind you: Tuck your chin down to your chest and look behind you from underneath your body. Sure beats trying to turn around every minute!
"I wonder if anybody knows a trick for loosening the knob on the yoke valve! Man, sometimes those puppies are TIGHT."
Not being a wise a$$ but we don't need to tighten them as much as we think to begin with.
Not really recommended with a drysuit though. Very likely that water will get through the neck seal.The fastest way to keep track of buddies that are behind you: Tuck your chin down to your chest and look behind you from underneath your body. Sure beats trying to turn around every minute!
All products containing oil will break down the latex fast.Be careful. I have heard from many sources that a lot of differant conditioners will breakdown latex on suits.
"I wonder if anybody knows a trick for loosening the knob on the yoke valve! Man, sometimes those puppies are TIGHT."
Not being a wise a$$ but we don't need to tighten them as much as we think to begin with.
I have done a bit of travel over the last few years. About half the time, I have come down with a cold 2-3 days after stepping off the airplane. This is a major bummer on dive vacations.
I have talked to doctors and done a lot of research on this, and the most common advice I get is that we mostly catch colds because we touch something with cold virus on it, and then we touch our face, and the germs squiggle into our lips or eyes or nose, and BOOM - three days later we come down with a cold.
So, last time I traveled I imagined that every surface was glowing bright red, pulsating with germs. I had wet wipes in my pockets. I washed my hands. I boarded the plane and didn't touch anything. When I sat down I used the wet wipes to wipe the table and armrests. I never touched a magazine or a door handle.
And I never caught a cold. YAY!
As long as I'm posting on this "neat tricks" thread, here's one to try on your next dive.
When a diver does that really annoying, useless and potentially damaging technique of blowing out their reg cap by turning on the air, sneak up next to them and open your own valve full force next to their ear. You can tell them anything, such as "I was just cleaning out your ears for you" or "I am just taking your annoying technique and "paying it forward" or "oops sorry that was an accident".
They may not stop the annoying behavior but they just might think twice about it.
I admit that I do not possess a great deal of diving experience, but please explain to me why it is useless and potentially damaging to dry your reg cap by using compressed air from your tank. I concede that it could be considered slightly annoying if you were to turn the air on excessively or unexpectedly around other divers.
This is a technique my wife and I were taught during our initial open water training, and one that I regularly see recreational divers use when preparing regulators for storage following a dive.
What technique do you recommend to ensure your dust cap is dry prior to storing the regulator?
Please do not take my question as an insult, trolling, or anything of the sort. I would like to learn, and if there is a reason and a better technique, I will learn from this, modify my future behavior, and share that knowledge with others...