I was there several years ago, before AKR put in a pool..
Have photos of both AKR and Fantasy Island, AKR being the better of the two.
I stayed on the island at the end, non AC bungalow and was perfect.
Biggest irritant was the No-seems (see above) and DEET or the Johnson stuff worked better than non.. Some have gone there and asked "What bugs?" so could be a timing thing..
Anyway, more pics than you wanted above and below water are here
Both Fantasy Island and AKR.
Hope that helps.. AKR had better diving sites in my opinion, but was surprised that the whole area was as colorful as I thought it might be. I liken it to diving the Mojave desert (california) sage brush and all browish in colors...
You'll have a good time, and stay away from the "Monkey Drinks"... LOL... makes diving the next day a little harder...
Hope that helps..