I have a shadow and really like the mask although it has taken about a dozen cleanings with toothpaste to stop it from fogging. Has anyone out there had this problem with this mask as my other masked was okay after the second cleaning.
I am taking the Dsat course right now and I think the course is done very well allthough it does depend on the instructor. This course must be very close to TDI's course because we are going to write the TDI exam as well and get a C card from them also. This course gives you intro to Trimix.
Who cares what DIR says if you want to use a pony then use one this should be personal preference although I agree with Mike if you think you need extra gas dive doubles.
I flew to PV a couple years ago with a mesh sided bag and had no problem. You were talking about a new bag at the lds for 350.00. I just bought a wheeled backpack duffel at Mountain equipment Coop I know there is one in Ont., for 130.00.
Fill up your BC and float on your back if the water is rough use a snorkel that does not allow water in the top. With more dives you well get used to this problem.
Some friends and me are taking the new Padi Dsat course they put three courses in one for 650.00. Advanced nitrox, deco procedures and entry level trimix. We are doing a couple of dives at the local lake and the rest at the west coast.
I dove PV 2 years ago with PV adventures the diving is good if you go out of the bay to a group of islands about a hour by boat called mariettas islands. Don't dive within the bay it sucks although we did see a manta by Los Arcos island. There is good vis outside the bay, water is warm but...
This all depends what you want to use it for are you just rec diving or are you into tec and if not what do you plan on doing. In my opinion buy the best and plan for the type of diving you plan on doing in the future. Are you diving with single or double tanks and are you using stage bottles. I...
Sac rate is your surface air consumption used fordetermining how much gas you need for a certain dive. Rmv is the same thing only called Respiratory min vol. The way to find this is gear up get wet and use your spg and timer. The formula is psi used divided by working pressure times total...
You can use this reg as long as it's 02 cleaned first then you can use it for 100% 02 if you like. This means it's free of contaminants and made from materials that don't combust as easy. This should be done yearly.
I agree with the fish devil after 2 chapters and once in the pool so far this course seems great although a good teacher makes all the difference be he with Padi or any other agency.
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