Do you like scuba diving? I always enjoy breathing under water.
I have only done it once, but yes it is exciting! I would love to do it more often to see and explore some cool places.
I prefer the open circuit scuba system due to the discharge.
I could see the benefit in that, the scuba systems all vary in some way or another
I would love to do freedive but I do not need to hunt for food.
Freedive sounds like it would be interesting. Diving can be dangerous though, so safety should be a priority.
Yes you don't want to blackout during a free dive. You must always protect your cerebral hypoxia.
Definitely! Modern day diving methods have many safety precautions to try to prevent any potential accidents.
Yes, you must factor in the enviornment, the equipment, the diver and the performance of the dive.