Glad to hear you chose to complete the OW certification. You won't regret it.
A diver, even a vacation diver is much better off (that means safer), even diving on "guided" vacation dives, when he or she has more fully trained. A diver needs to be responsible for their own safety, instead of relying on a DM to keep them out of trouble, and you are taking the correct first step toward that end with the OW!
A diver, even a vacation diver is much better off (that means safer), even diving on "guided" vacation dives, when he or she has more fully trained. A diver needs to be responsible for their own safety, instead of relying on a DM to keep them out of trouble, and you are taking the correct first step toward that end with the OW!