I called on the 7 month mark at 9am for our Oct 6-13 trip this year. I was not able to get a 1BR at BCV, but was able to get a 1bR standard BWV. I have also read that sav. views at AKV and THV have been tough to get into. We love the THV, so we just added on at SSR specifically to be able to stay at the THV and have the 11 month booking priority. We have 2 children and will probably start bringing friends with us soon, thus needing the bigger amenities for everyone.
You may have gotten "someone else's unit" - BW is my home resort and this year we made reservations for our trip 11 months out in a Boardwalk View. We switched (BCV, but could not get two queens in the second bedroom - so the switch happened - late August - but I didn't get EXACTLY what we wanted) right at seven months. If that BW View room didn't hold for the waitlist (and information is conflicting if it does or not - its my opinion based on ancedotes that it doesn't), then the next person calling for a BW View during those dates got lucky - while some person with a preferred view sitting on the waitlist didn't get their waitlist filled. And since it was exactly seven months, chances are pretty good someone would have gotten lucky that day.