Sorry about that. We have dove on Cozumel many times with different operators, some big, some small, and find Mau to be the best. He and his staff are professional, safe and always fun. they will always be diligent about safety but also let you do your own thing, They will accommodate different sized groups with different skill levels. They are willing to take you pretty much wherever you want to go, weather permitting. The DM's and instructors are top notch. they have quality rental gear (we never rent). They use small, fast boats. Did I mention they are a lot of fun?