Sunday is hit or miss on the crowd. If my group included women I would avoid Sunday. When I have been there on Sunday's I am usually the smallest in my group at 190lbs by a big margin. Nothing like bringing 7 240lb plus cops with you to insure tranquility. I have witnessed the behavior above and helped escort people to their dinghy to escape.
On the theft subject I am not convinced it was the day boats from the USVI. They would look very odd tied to a charter boat while stealing items. The police response was typical of the BVI when it's a crime against a tourist. I suspect no report was even turned in. No report=no crime. After all the job of the police is to keep the BVI crime free, at least in the news.
G