Suitable for a weekend

Stayed here for 2 nights to be near our son at Virginia Tech plus we try to tour as many cavers as possible. Its an old campground but that's not always a bad thing. Could hear traffic because we were right under it. Toured Dixie Caverns. Unless you can climb 30 flights of stairs best not to go. Not that interesting. Like climbing a silo and climbing down the other side. But able to check off another one. Its an experience!