thank you everyone!! I guess Dolly Sods it is!! I voted for Grayson Highlands (bc I always want to finish miles on the AT) but my son doesn't want the drive
Anyway, if anyone has suggestions for a 3 day loop somewhere in Dolly Sods, I'm all ears! I haven't found lots of detail online so far regarding trails/trailheads, facilities etc. Are there shelters of some sort along the trails? I wouldn't have expected it but I did see someone's photos of Dolly Sods and it had photos of AT style shelters.....