How many divers in your group? If there's at least 4 of y'all i'de strongly recommend against booking directly through the cruise ship. You'll have alot better experience with a private boat. The cruise outfit will definitely be an over crowded cattle boat.
In Cozumel contact http://www.divewithcristina.com/cristina.asp She runs the best boat in Cozumel.
In Grand Cayman Grand Cayman diving for small groups and families, Absolute Divers and be sure and let Mark know if you need a guide. Its all wall diving so you cant get lost, but you can get yourself in depth trouble real easy if you dont have top notch bouyancy control. If there's any doubt, be sure and arange a guide.
In Cozumel contact http://www.divewithcristina.com/cristina.asp She runs the best boat in Cozumel.
In Grand Cayman Grand Cayman diving for small groups and families, Absolute Divers and be sure and let Mark know if you need a guide. Its all wall diving so you cant get lost, but you can get yourself in depth trouble real easy if you dont have top notch bouyancy control. If there's any doubt, be sure and arange a guide.