Sounds interesting. Same weeked as the Carolina Relic Run in Uwharrie NC that I was considering. I missed relic status by 7 years but it is open to all (Land Cruisers). There is something to be said for mixed platform events though and why I like Appalachian Rendezvous. Decisions, decisions.
Went last year. Small group. Venue is nice and has some on-site trails. I taught a few classes and a few other's taught some classes. Small vendor area which is mostly entrepreneurs with niche brands. It's put on by the Bold Overland guys, so it tends to be mostly about them and most of the people there are their followers/fans/friends.