Thanks to everyone who responded for great information....very helpful. I think we will probably spend 2 days exploring Martinique and the remainder of the time hanging out around St Lucia. Wish we had time to journey further south but our time is constrained by our daughters spring break. The summer of 2015 looks like a good time to spend 2 weeks on a sail to St Vincent and the Grenadines and on to Grenada. We will be in the BVI 2 weeks this summer. Thanks again for all the help.