We just retuned from Cancun, was there June 8th - 14th. Me and 17yr old son are new to diving and have very few dives in our logbook. We chose Mayan Aqua Dive due to the great recommendations from Scuba Board. We were not disappointed. One day we done a wreck and reef dive, there were only 7 divers and they provided 2 dive masters which done a GREAT job naking sure we were safe. Seen a great number of fish includeing a 200 lb Jew Fish guarding his boat as well as several nurse sharks, mora ells and many things I had no idea what was. The next day my son and I done a Cenote dive in Playa Del Carmen ( Choc Mool ) It was just us two and and dive master. We had never done a cave dive but wasn't worried at all since the DM made us very comfortable. I don't know who is the cheapest in Cancun, maybe Mayan and may not. I did not check pricing, I was wanting a safe, good operation that others had used and now I to can recommend them. You will not be sorry. If you do go Tell Ben Dale and Will from Alabama says Hi and we will see him next trip.