The consensus on these Boards is that the SV at BWV is actually generally pretty good. The rooms closest to the lobby may have more noise from trucks unloading and more roof views.
More Board members actaully object to certain "Preferred/Pool View" which may incude a view of the scary clown slide or be completely blocked by landscaping.
As a result, I personally find the SV rooms to be the hardest to book at BWV (other than GV, which I have never attempted). The OP may certainly be able to book a single night, but the one time my WL didn't come thru it was for a single night (but it was Columbus Day night) in a SV studio (we WLed in January). I have also called 11 months out to book in early December and been unable to reserve a SV studio at BWV, but I called after MS had been open several hours.
The good thing is that BWV has a lot of 1 BRs, so that is the easiest size to book. Best of luck -- Suzanne