We're thinking of going on one of the ABC Jeep Tours with our 6-1/2 y.o. For those who have been, what is the difference between the Cave Pool & North Coast Explorer tour and the Rugged Natural Pool Safari? Would you recommend one over the other for our family? We want to check out the arid side of the island (we probably wouldn't get into the natural pool nor would we be interested in jumping off any cliffs). Seeing the sights, caves, etc would be great! Thanks!