I just retuned myself last Sunday from the same trip, although we chartered 2 42' cats with 16 people. What an incredible time! We did all the same places as you it sounds....loved Jost Van Dyke and Gorda Sound. Apparently there are 60 islands in the BVI, I wonder if they are all worth going to or if some of them are just pies of rocks?
Anyway we are planning to do the trip avery 2 years and see what there is new and different to see. Glad you had a successful trip.....and yes the winds were exactly as advertised; 20-25 out of the east every day....loved it!