There’s not a lot of BLM land in the East but I prefer it when I can find it for hiking with my dog. The rules are generally pretty loose and I can let me dog run.
Yeah, I never go out in the summer – particularly in the south – without a river or lake nearby. This has been an especially hot summer and I even mixed in an overnight kayaking trip in western SC to beat the heat.
The Approach Trail is definitely tough. You can also go in to Nimblewill Gap which is about two miles south of Springer. Get the Georgia guidebook from the ATC for weekend hikes or for thru-hikes check out the ATC Companion or Thru-Hiker’s Handbook.