Bookworm11
Contributor
I would book directly with Iberostar. Then book with Dressel separately. I think there still is a discount for booking and paying ahead. And if there is bad weather, you can go to Playa and dive cenotes, or snorkel them or go dive bull sharks (I think it is bull shark season.) The manager, Naza, of the dive shop is very good to deal with. If there are problems, he can usually sort them out for you. I dove with Dressel for 3 trips. Dressel has great night dives twice a week, and you may be able to arrange a night dive if yu get 4 people together.