More pure speculation here.
Vero Beach and Hilton Head are getting closer to sold out. Wilderness Lodge will surely sell out soon. If by the time Beach Club is ready for sales, they may be the ONLY resort left. If that's the case, they may not need to offer any MB at all to begin. I think a lot of people are already planning to buy there, both initial purchases and add on's. A lot may depend on the price per point they decide to sell at. If they keep it at $75, then they may not have any incentives. If they raise it, then they may have to add MB or somethings.
Any other thoughts?