We have done the 4x4 tour, which is great, and the shark and ray feeding, which was also lots of fun, with some really interesting snorkelling.

But I must say, after listening to Dr. Poole talk about the taming of sea creatures like this, I felt slightly guilty, and am not sure I would do it again.

Most of the rays, for example, were without stingers, and I could not help but pause to wonder how they got that way.

We also did the Le Truck (but in an air-conditioned minibus), and that was also nice, with opportunities to buy pareos, and lots of photo-ops.