OK, we are looking to get AOW certified this summer after quite a number of years of diving. A buddy of ours is no longer teaching classes since he's started a family, etc. He had mentioned a few of the specialty dives we could do with him that I cannot seem to find on any of the local dive shops because they all seem to offer the same 3 dives (on top of the 2 you have to take). So it looks like we are stuck with those. But.... ...I understand there are technically like 18 or so different dives we COULD potentially do for our AOW 3 specialty dives. So what are they? I can't seem to find them on PADI's site. Any help?