Welcome to the SB. Have fun with all the courses! The comm systems are great but I use too much air and I really enjoy just hearing the bubbles and the voices in my head.
Welcome to ScubaBoard, the world's largest scuba diving community. Registration is not required to read the forums, but we encourage you to join. Joining has its benefits and enables you to participate in the discussions.
Benefits of registering include
I really enjoy just hearing the bubbles and the voices in my head.