We liked Courts. The units were not run down; they had definitely been redone. We also had more room in our Courts unit than we've had in any of the other units we've ever had at the Vistana. Our Courts unit was a 2 story, for 2 bedrooms. I do not know whether all are like this but ours was. It was very clean, and everything was in good condition. It was quite close to the majority of the pools on property. All were about a 3 minute walk from the unit. The Courts unit did not have a jacuzzi in the unit; just 2 showers.
The Falls units are fairly close to the main pool area as well. The distance does of course depend on where exactly in the section you are located.
My only concern for your rate would be if some of the other older sections are included in this rate. You may want to do a diamond lane check in after you reserve, and see what you can request for better units. That rate is excellent though for that resort. It's really an amazing resort even if it has a couple of sections that are less than perfect.