We just bought a resale at BWV (gosh, it sounds so nice to say that!!), for several reasons. Here are the things we love about it:
1. Ability to walk to 2 of the theme parks. The fact that one of those is Epcot is an added HUGE bonus for us! The fact that that entrance is at the Int'l Gateway is another bonus (afternoon break in the room then walk to the WS for dinner!!!)
2. Many dining options plus BC/YC across the lake (including the character breakfast at BC...convenient for our last morning before heading home).
3. The entertainment options in the Boardwalk area (nightlife, entertainers right on the boardwalk, able to see some of Epcot's fireworks from many spots, the Community Hall)
We also did not like the location of AKV, and when we saw the Animal Kingdom Lodge when we ate at Boma in July we were not as impressed with it as we were with other deluxe hotels. We were quite impressed by the Boardwalk area and also the Beach Club. For us it finally came down to a toss-up between BCV and BWV. When we saw the entertainment options at Boardwalk, lower price on resales, the lower points cost to stay in a standard room (meaning a longer stay!), closer proximity to DHS, BWV made more sense to us. Plus we could still dine at the Beach Club resort and enjoy the whole area! Many others choose BCV based on Stormalong Bay, but this was not as important to us (even though we know we cannot pool-hop there).
Can't say anything about VWL. We did not go to the Wilderness Lodge, although I will say this...we did consider it at the very beginning when we were first looking into the
DVC, since it is close to MK and we thought the theming looked cool for our sons. But we decided on BWV ultimately for the reasons I stated above.