Very nice trails. Well groomed and very well marked. Nice camping facilities. A little pricy, but a year pass would pay for itself if used more than twice. 

Welcome to the forum @Hansel.

I've had mine down to Brimstone as well - awesome place to ride.  I've also been to Hatfield McCoy, but not on my Z8.  I'll be at Brimstone in a couple of weeks for Camp RZR.  It's one of the best weekends of the year.