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lakewinni:If you go in a pool and just drill bouyancy and skills, such as valve drills, s drills bla bla. Thats gonna make a big difference.
vox:Ayup...that's exactly what I do.
Hover, Mask on/off, BCD on/off, pivot, etc.
Question: Valve drill and "s" drill?? Can you give me a quick description of each of these?