Nice offer from Rotten-RZR, that is a great area to ride. I personally live about 30 miles from the Ivy Branch trail and really like it. Nice easy ride on the green trails. Blues are a little steeper, some ruts, tight wooded area that was a little muddy this weekend but not like "get stuck" muddy or anything. Some of the blacks are interesting and fun - skid plates are needed and you may have some 2+ foot rock faces to climb going up hill and really loose rocky trails where wheel placement is important. The Red/Black stuff is mostly extreme and setup for Rock Crawlers not SxS. You are not going to run those with your stock F150, etc..... They are roll bar required trails for a reason!
The only bad thing about Ivy Branch is the parking is a bit tight in their lot. Water works is about 5 miles or so down the road so it is easy to visit from Ivy Branch, lots of room to park, plus a really nice trail head store/bathrooms/etc...
Trails there are fun and not crazy bad or anything. Again, the Greens and blues are good for 95% of the people and you get some great views!
Have a great trip and remember ride safe, they haul several riders and machines out every year from tree strikes and shoot over the edge of the mountain!