Have never dived with them.
What do you mean by being accustomed to bp and wing? Having them to rent or not freaking out if you have one? It's increasingly popular although only a few dive centers have them, but won't be frowned upon.
Oh, and just remembered, there's a cave in Sagres, the west tip of Algarve.
What do you mean by being accustomed to bp and wing? Having them to rent or not freaking out if you have one? It's increasingly popular although only a few dive centers have them, but won't be frowned upon.
Oh, and just remembered, there's a cave in Sagres, the west tip of Algarve.