I would say regions with:
Low Vis
Varrying water temps, especially cold.
I have seen very good skills from people with that type of training. Although I am sure we all know divers who do NOT show good skills in our home region. But in General I would say low vis, and cold water.
Low Vis
Varrying water temps, especially cold.
I have seen very good skills from people with that type of training. Although I am sure we all know divers who do NOT show good skills in our home region. But in General I would say low vis, and cold water.