Blue Hole dive center had a presence on Front Street. Kent, who is a great guy, did not take people diving or on excursions; he simply booked them. Just like a whole lot of other people, such as your resort, do.
It would be nice if some one had the where with all to put together a comprehensive list of all the dive operators; especially the instructors. By this I do mean ALL, not just the ones who pay to be on a web site.
Choosing a dive instructor is kind of like picking a dance partner; different strokes for different folks. I just had a thought!!! I think I will put up a poll where every one can list who they would choose if they were just now getting certified or going for an advanced or specialty certification. I'll try it.