I've stayed at the JW in April and again early September and it really is my favorite as far as comfort, spaciousness, and service. But needing to ride the bus is a pain.... Back in April, I was with a friend who had a car. And in September, it was the last few nights of a 2 week trip and I spent most of my time at the resort.
I would do it again if I had a car, was going with someone that doesn't want to rope drop, when I wanted a more laid back trip that's more resort focused, or like I did in September - as a rest at the end of a bunch of busy days. They offer AP discount as well...