The Big Dog is a great yacht for the SCUBA diving group – Capt. Frank and Chef Denise are both Dive instructors who are very knowledgeable bout the underwaters of the Virgin Islands.   Yacht is extremely comfortable with 4 good size cabins each with queen beds and private bath with separate shower.  Big Dog also has a flybridge for relaxing while under sail or at anchor.  Rates: $20,900 to $24,900 all-inclusive