greatdivers.com

  1. K

    greatdivers.com underwater navigation review

    For black Friday greatdivers.com had a $1 sale to take their Natural Navigation course, so I did it. As background I have already taken the PADI Underwater Nav class. The Natural Navigation course consists of the first 2 lessons of the full 7 lesson Scuba Navigation Mastered Class. The topics...
  2. K

    greatdivers.com - Has anyone looked at their navigation classes?

    Hi all Has any one tried the greatdivers.com navigation or natural navigation course? How does it compare to the PADI Underwater Nav class?
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