A big concern for you would be the cruising range of a given yacht and how far you want your trips to be. Be sure to take a look at fuel capacity and fuel burn. I previously had a 59' Carver with a fly bridge that would have been great for the BVI but only carried 800 gallons of fuel so the cruising range was limited to 275 miles. My current boat only holds 600 gallons and has an even smaller range.

I would avoid the Carver's because of the flatter bottomed hulls but take a look at the Azimut, Sunseeker, and potentially some SeaRays.