Thanks for comments, I really want an outside perspective as its hard to remove myself from the Dad role. To better explain the plan I had in mind, here is what I was thinking. Firstly, we'll be doing as many pool sessions before we go as I can manage. This should be 5-6 sessions of an hour each. This is on top of the initial training he received in Rangers. If and ONLY if I see him demonstrate the level of comfort and respect of rules/procedures that are needed will we even begin to think of pursuing this further this year. When we get to Akumal, the potential dives would be made up of two instructors I trust a lot, myself and my uncle. I would only entertain very easy, shallower dives in the 30ish foot range. (Assuming this fits with Jr Open Water). I agree that it would be best for me to take a role of observer, buddying with my uncle and being near by but not interfering and likely mandatory until he's got the Jr OW anyway. This would have a side benefit of letting me get some video and pics of his first dive as well. My thought is with this very cautious approach we can introduce him to this marvelous world under the surface, but not push beyond comfort and safety. It's also of note that he is a very safety minded kid and has demonstrated a very mature approach to diving. He takes safety very seriously and has blown me away with his dedication to learning as much as he can. He's a natural in the water and was given the nickname "The Fish" by his Ranger's instructors.
---------- Post added December 8th, 2013 at 09:51 AM ----------
One other thing to note, is there will be 3 instructors in these pool sessions, it's a Sunday evening dive club at the local pool. I will be having them work with us and gauging his readiness before we go in addition to myself. I recognize that I'm not that experienced yet, so I'm not the best judge. I don't want to run into a situation that I feel he's ready but to the trained instructor it's apparent he isn't.