For a while, we dove shorty's in Cozumel, until I watched closely and saw that the DM's were wearing full's, and sometimes layers. When you consider core body temp, it makes a lot of sense.
Since that time, I've dove a full 3 mm wet, and since I know my buoyancy/lead ratio when I do, makes it a lot easier to get buoyant on the first dive.
Since that time, I've dove a full 3 mm wet, and since I know my buoyancy/lead ratio when I do, makes it a lot easier to get buoyant on the first dive.
