If you stay at the BWV with a reservation from Disney CRO, you will probably get a preferred view which is of the Luna Park pool or the leisure (quiet) pool. You won't get a Boardwalk view or a parking lot view since these are reserved for DVC members using points.
Someone mentioned renting a reservation from a DVC member for your trip to save money. Unfortunately, December is a very popular time for members so there is a good chance everything on a points reservation is already booked. Some members might have a reservation that they are unable to use and might be willing to rent it to you. But there are somethings you need to know about renting a reservation from a member.
They fully control the reservtion until the moment you check into the resort. You cannot call Member Services to confirm or add to or modify the reservation. The member is the only one who can do that. The member also sets the rules for payment and cancellation. Some require full payment to make the reservation. Some allow you to pay it out, but most require full payment no less than 60 days out.
When you stay on a points reservation, you get limited housekeeping unless you pay for more. If you stay 7 nights or less, on day 4 you will get your towels replaced and trash removed. If you stay 8 nights or more, you will get a full cleaning on day 4 and your trash removed and towels replaced on day 8. You only get beds made, rooms vacuumed, etc on a full cleaning day.
If you get a studio, the sleeper sofa will be a double sized sleeper sofa. If you get a one bedroom villa, you will get a king sized bed and a queen sized sleeper sofa.