I have to say that we want to buy where our "hearts" our pulling us, like Beca advised, but we won't have the luxury of visiting WDW and all the DVC resorts before buying. Basically, we'll be buying sight unseen, so we have to make a decision based on what we learn here from all of you, as well as reviews and pictures.
It's a hard decision because ALL the DVC resorts sound great, but they're all great for very different, yet all equally important reasons.
I'm now leaning in the direction of three DVC resorts to consider for us (yes, I keep changing my mind

):
OKW, BCV and VWL (oh, who am I kidding, we're still considering BWV too!)
The only resort that's consistently been on our list is OKW. We just can't seem to get over how inexpensive it is to stay there point wise vs. the other DVC resorts, especially those grand villas, which we could end up reserving a lot since we'll invite guests to join us at WDW often!

That 11 month booking window could be very important for us and come in handy to book an OKW grand villa.
One thing that keeps us from making a decision is the question of being able to book a room at the 7 month window. I keep reading that it's getting more difficult to book rooms at the smaller DVC resorts at the 7 month window, or sometimes even earlier!

If this is true, it will greatly influence our decision on where to buy!