That's about when I booked July 6 and 7 in a 1BR Lake view. But that was the last leg of a AKV (1BR standard) POR, BLT split stay that we pieced together over a 2 month period. (Due to a late change in plans, POR was half availability, half lack of points)
Getting those 2 nights required us stalking the website a few times a day, and it probably did not hurt that 1BR lake view may be the easiest category to book.