The following is pure speculation and "what ifs" on my part.
1) DVD could build some new buildings "attached" to the current DI resort, similar in the way the BWV and VWL are "attached" to their rental resorts -or-
2) DVD could rehab the existing buildings, making a moderate DVC resort. BY charging fewer points per night and utilizing existing buildings, they could drop the minimum buy-in at this resort to less than 100 pts. (allowing DVC to market to a wider range of potential owners) It would provide an alternative for those people that check out of the current DVCs to save weekend points, or allow extended stays for folks that own fewer points. However this would do two things - it would make it difficult for owners at DI to stay at one of the current DVC resorts except for very short intervals and it would make the current 11/7 month window even more important for all DVC Resorts. -or-
3) Create the much rumored DVC-II as moderate style units, having it completely separate from the current DVC system of resorts and not have a direct interchange of points between the two DVC entities, again allowing DVC to market to a wider range of potential owners. They would have their own point systems and purchase price per point. -or-
4) The DI thing could be a complete rumor, or DVC could change plans like they have after previous press relases. Just like they did after announcing the Newport Beach, CA units. In short, don't believe it 'til you see it.
JMO,