We are trying to budget for our first disney trip and would like to stay in a one bedroom at Boardwalk Villas from May 17-24. We would have to check out the 24. So I have a couple of questions. When is check out time? Would I have to buy seven days or just six because we are checking out that day? And about how much per point will we be paying? From my estimations it seems that we would need to buy 210 points, is this right?