WIMCO (the West Indies Management Company) is the leading Caribbean luxury villa vacation specialist. The company has represented private villas on St. Barts and on 11 other Caribbean islands for over 27 years. On St Barts we operate WIMCOsbh, a dedicated concierge services company managing all aspects of our clients vacation experience there.
As confirmed with Steve at Wimco in October 2012, if you refer a friend to Wimco then you each get a very nice first evening food package. Note that the website is a little out of date and is still showing a deal from 2011.