Memorial Day & Buddha’s Birthday 2015

Post-Dive Picture 38th Parallel DiversPADI Drysuit Specialty diver and PADI Divemaster were the two certifications earned this weekend.  There is no doubt that we made the most of a 3 day weekend. For the American’s it was Memorial Day weekend and for the Korean’s it was Buddha’s Birthday. Needless to say the dive shop and hotels at the coast were packed!  We got to meet some of our South Korean Facebook Followers and dive with some new friends as well…welcome to the 38th Parallel Divers Club Dave, glad to log some dives with you.

Despite some pretty strong winds the waters on the east coast were amazing.  This weekend probably ranked in the top 5 weekends for visibility in the past 5 years.  Definitely nice to jump into the water with conditions like this.  The ocean was super flat all weekend and little to no surge or current, even at the dive sites.

New Divemaster Dan with Instructor LarrySince most of us have been steadily knocking out certifications of students we decided to take this weekend for ourselves and make is a calm, lazy fun weekend.Congratulations to Dan on finishing his Divemaster certification (we know this was a long time coming), welcome to the pro ranks!  Congrats to Divemaster Jeff on earning his drysuit specialty as well.

We did several beach dives at Namae-ri Beach as well as several boat dives.  Our first boat dive was at Steel House.  Steel House is a 10m tall structure that rests in 30m of water.  Great for buoyancy practice swimming through all the beams.  We also dove Concrete Cubes, and just like the name says it was a Jeff and George Safety Stopbunch of concrete open cubes that allow for divers to swim in-between and around.  We saw a nice school of smaller sized fish and lost of small growth.  West Ridge was another dive site that we were able to log some time onto.  This site offered a natural rock formation and minor wall to swim around.  A nice dive to see rock formations and small growth, even some nudibranchs.

It would be an understatement to say the shop was packed.  Namae Scuba had extra staff on hand and both boats in the water for divers.  They also shuttled divers back and forth to the beach for shore diving.  There were several clubs diving with 38th Parallel Divers as well as 80+ college girls from the Suwon Women’s college.  Most of the girls were doing PADI Open Water Diver with some finishing up Advanced, Rescue and Divermaster.  Namae’s resident Course Director was also conducting an IDC (Instructor Development Course) for a few future dive instructors.

Screen Shot 2015-05-25 at 16.29.53Despite all of this going on we can’t say enough how great their staff is.  They always make sure to keep us informed on dive conditions and dive times.  Namae staff also makes sure we have everything we need and make every attempt to help us work out any minor equipment issues anyone might have.  These guys are a great operation indeed…thanks Namae Scuba!

Hollis 500SE Regulator Review

Hollis 500SE Regulator profileWith every new regulator launch comes new “hype”, most of the time I have noticed that most of the improvement is in the visual design.  The new version looks cooler, it’s black and features aggressive characteristics to portray the “Tec” image.  Well this new design isn’t really new at all.  In fact it is quite old.  If I would have seen this a few years ago I might have passed it up for the newer looking round regulators…and I would have missed out big time.

Benefits of the Hollis 500SE

  • Pneumatically balanced servo valve system
  • Patented Orthodontic Mouthpiece for comfort and reduced jaw fatigue
  • Standard with 30″ maxflex hose
  • Easily disassembled without the use of tools and underwater if necessary
  • Left or right positioning – no upside down
  • Boltsnap tie point (Hollis.com, 2015)

Hollis 500SE Regulator backsideHollis has brought back an old design with a modern look and features.  Hollis highlights these features on the regulator’s website (http://www.hollis.com/500se-dc7), the ones listed above.  Of those bullets I feel that there are 2 that need to be mentioned again.

First the statement, “Easily disassembled without the use of tools and underwater if necessary” is an understatement.  I was a bit skeptical when I read this but wow this regulator is unbelievably easy to disassemble.  All you have to do is twist off the plastic nut that holds in the hose and pull the interior of the regulator out…done!  That is seriously it.  This is amazing for cleaning or removing debris.  To go hand-in-hand with that, the service kit is minimalist due to the simple, but reliable construction of the 2nd stage.  I would like to thank Hollis for this design because it makes yearly overhauls simple and time saving.

Hollis 500SE Regulators on BCDSecond, “Left or right positioning – no upside down” design makes for great application during stage/deco/bailout bottles, sidemount setups and finally air-sharing.  Students no longer have to worry about regulator orientation and an air sharing exercise can be done in the blind.

One of the most important features of the regulator (for me) wasn’t highlighted by Hollis and it definitely needs to be mentioned.  For those of you who know me know that I primarily dive a PRISM 2 eCCR.  The CCR is probably the greatest tools for underwater videography because there are no bubbles that ruin your shots, no giant distortions covering your subjects…just clear water.  This is where the 500SE makes it’s money.  For the divers out there that can’t afford to dive a CCR and want to minimize bubble intrusion in your videos this is the single greatest option…and at a fraction of the cost.

This past weekend I shot tons of video underwater (which I am still scrubbing through) and the 500SE’s performance related to video was fantastic.  At almost no time did the bubble ruin a shot or distract from the video.  I didn’t have to think about breathing during my scene captures…simply amazing as far as I’m concerned.

Hollis 500SE RegulatorSo how did the 500SE perform in the water?  Excellent, and I am sure that didn’t surprise you.  The 500SE breathes extremely easy and I didn’t have any issues with free flows during any dive, ascent/descent etc.  The mouthpiece is very comfortable and I didn’t endure any sort of jaw fatigue or feel any pull or push…the regulator rested perfectly in my mouth and was barely noticeable.

Drawbacks of the Hollis 500SE

I honestly could not find a downside to this regulator.  These regulators have now retained a permanent home on my gear for all my OC dive setups.

Summary

Would I recommend this regulator?  YES! Who would I recommend this regulator to?  This regulator makes deco/bailout tank streamlining a breeze.  It is also great for beginners who want a high-performance regulator that can meet recreational and technical diving demands as well as feel comfortable in their mouths during long dives.  Finally and without a doubt I would highly recommend this regulator to every open circuit videographer out there, especially those non-professionals that implement multiple cams like GoPro cameras on helmets.

Was there a question that I didn’t answer?  Still want to know more?  Feel free to comment below, I love to hear our feedback.

Dry Suit Confined Water Training

There is not much that can prepare a diver for the feeling of their first drysuit dive.  This is true whether it is in a pool or in the ocean.  The closest feeling would be to put your hand into a plastic bag and put it in the kitchen sink or bathtub.  No matter how many times we describe this to new students they are always amazed at the initial feeling (as we were).

Screen Shot 2015-05-05 at 13.44.35This past weekend we got in the pool to do some PADI Drysuit Specialty Diver training.  Once introductions & paperwork were done we watched a few videos on drysuit repair and care.  Next we tried on equipment and went over gear setup and donning/doffing the drysuit.  We conducted final kit checks and got into our drysuits for a short drive to the pool.

At the pool we went over the required skills as well as some additional skills that are always good to keep well oiled. Jeff did an excellent job in the pool and we are looking forward to getting in the ocean.