You are going to love Bonaire. I have been 3 times in the last 2 years and have another trip booked for March. As already mentioned, the southern dives are typically easier entry then the northern sites. Of the southern dives, Margate Bay is my favorite. I prefer the Northern dives, with Karpata #1. Also like 1000 steps, Tolo and Jeff Davis. Biso morte was wonderful but will probably not do again as it is in the park (a long, slow one way drive) and a really tough entry. Tarpon will find you on most night dives, we had 5 circling us our last trip on both night dives. We do not do boat dives. Sort of defeats the whole shore diving idea. Don't forget to plan time for your check out orientation after arrival. I also highly recommend insect repellant.