I am unfortunately not going to get to do much diving this trip. Our last trip I got to do a lot of diving. I promised my wife our next trip I would not spend the whole trip diving. So I am probably only going to do 1 day of diving. I am wondering if the Cenotes are a must or are they just hype. I am a big guy at 6'6 260lbs am I going to be able to maneuver in there? To my knowledge I am not claustrophobic. Any recommendations on a Dive center? I am staying at the Iberostar Tucan, and read a few bad reviews on their dive site. I am not ruling them out, but not counting them in yet. The only diving I have actually done is reef diving, but no complaints. Any and all post will be appreciated. Ps I really want to dive with a whale shark, but I can do that another time.