At SSR there is:
treehouse for 172 points
2 br + studio for 190 - 222 points (depending on the view)
At OKW there is:
only 1 br for 98 points each
Boardwalk does not have those dates.
Let me know if you are interested in any of those. In case you have never been to the treehouses - they are one of my family's favorite places to stay but they might be tight for 6 adults (1 room has bunk beds).
I am sorry in a 2-bedroom the only openings are the night of the 30th and the night of the 4th in two different resorts. The days right before and after are not open either.