Eight days in Georgia and I think I'm a native.
Well I've just travelled BA WT+ to Atlanta and back, outward on a none refurbished plane and back with all mod cons, and I think it was the best money I could have spent.
The greater leg room and deeper recline were smashing, the better food in both directions served with sparkling wine was lovely and the quiet small cabin so much easier to sleep in.
This was my first experience of WT+ and it wont be my last. I say if you can afford it then go for it.