I am new here too. I'm just about 25 miles from GB. I just ordered a new Unlimited a week ago and am (im)patiently waiting.
I don't really have much info on trails. I have done a bit of riding on the fire lanes in the national forest up north with my CJ5. All this thinking about Jeeps forced me to pull her back out of storage! Anyway, you may want to try heading up north for a weekend.
2012 Deep Cherry Red Wrangler Unlimited SportS
Drove Home 9/27/11. Hardtop, Max Tow, 3.73 Trac-Lok, 6sp manual, 368W, Connectivity
1980 Blue CJ5
Full frame up resto, 4" lift, 358+.040"