When my parents bought, I had a little bit of time to play around at the DVC sales office. At that time, April 2002, they had one 2 bedroom model that was set up like BWV still, they had one 2 bedroom model set up like VWL and they were in the process of decorating one 2 bedroom model like BCV accross the hall. Also, they had a 1 bedroom unit that they took my parents into 2 sign their paperwork, it was basically set up like BWV, but they had put the big round table right in the center of the room and moved out the coffee table, they also had a few bookshelves in there for paperwork. This room looked as if it were there just for signing paperwork. There is also the whole lobby of the DVC sales office that could be converted to a room, so I know there is plenty of rooms which is why there is so many points. I really don't understand why the points are available now though!
As far as the kids club at BC. I stopped in there with the kids on our last trip (they want to go to the club on our next trip). It does not seem like the CM's play with them, they just watch them. There is plenty for them to do there though. There is a house area, there is a computer area, there is video games and of course Disney Movies. They did say if they are there around 6:00 or so that they do eat dinner there. There were about 4 or 5 options to choose from and you had to select the meal when you register them.