I'm seeking first hand knowledge on 7 mile divers (7 Mile Diver - Seven Mile Watersports, Grand Cayman Island) who operate out of 7 Mile Beach Resort and Club on West Bay Road. I exchanged a timeshare week mid-September 2010 at that Resort for my son and his newly OW certified girlfriend. Top 3 operators who cater to small groups? Appreciate any information that you can provide.