Curly
Contributor
Definitely buoyancy control -- it's something that you always need to be aware of, and the fine-tuning of which is something that varies in different conditions and as you change gear.
But -- to echo art.chick's response -- I thought the ditch & don exercises were great, in that you became more *comfortable* with the equipment. My instructor was a Marine Corps diver, moonlighting at the LDS, and he placed a lot of emphasis on those types of exercises. I'm glad he did.
Another thing you might want to consider is an equipment specialist course. This makes you more confident with the stuff that are using.
Naturally, an advanced course is a the logical follow-up. This allows you to work on buoyancy, navigational skills, and things like night diving, deeper dives, and rescue diving.
But -- to echo art.chick's response -- I thought the ditch & don exercises were great, in that you became more *comfortable* with the equipment. My instructor was a Marine Corps diver, moonlighting at the LDS, and he placed a lot of emphasis on those types of exercises. I'm glad he did.
Another thing you might want to consider is an equipment specialist course. This makes you more confident with the stuff that are using.
Naturally, an advanced course is a the logical follow-up. This allows you to work on buoyancy, navigational skills, and things like night diving, deeper dives, and rescue diving.