As far as the moderate resorts go, I agree with the others about POFQ. If you're looking for deluxe, the Contemporary is everything with just an elevator ride away, with the exception of self parking.
POFQ is smaller and the walk from your room to anything in the resort isn't far. POR is a much larger resort, and a few times our room was so far from the central part of the resort as to be a very...