I spend 10 days around Christmas every other year, plus at minimum another week each year at either Old Town Alexandria or National Harbor because my In-Laws live in the DC Metro area. They recently announced that they are looking to move to a warmer area, they are in their 80's. Two of the places they have looked are the North Georgia area around Gainesville or Dahlonega and in Central Tennessee, kind if equidistant inbetween The Glade and the Sevierville resorts.
If they relocated to Georgia, the closest Wyndham would be the Atlanta one. I looked into it and BOY HOWDY... those points values. We would need at LEAST a 2 BR, but likely a 3BR because in addition to my family, her sister who also lives in the DC/Baltimore area would be tagging along for at least part of the time...
I also looked and there's several RCI aligned resorts in the area, and when I looked, they all had availability week 51 and 52. They would actually be closer to where her folks lived than downtown Atlanta. Plus cheaper pointswise and no parking fees. But my wife has really gotten spoiled with Wyndham... you know how it is.
I kind of wish they choose Tennessee because I can ALWAYS get into The Glade, and can get VIP upgrades pretty much any time, much cheaper points, free parking, etc