The beaches, marine life, reefs, etc, are all a finely balanced ecosystem. Before building a breakwater, there should have been an environmental study done. The beaches come and go in cycles. Maho & Mullet are low on sandy beach at the moment, but Simpson Bay beach is bigger than it has been for the past 3-4 years! Go figure. Perhaps "Club O's" solution will be to ADD more rocks to the wall. Wait and see.....If that doesn;t work, just keep adding more!