Hatfield McCoy has trails of different skill levels. I have ridden at Buffalo Mountain that has a lot of kick ass single track, and it was great.
I have also ridden at Pocahontas to Pinnacle with a bunch of 4 wheelers. It was not as difficult as Buffalo Mountain. It had very little single track, and it had some great views. I was riding with a broken wrist in a splint, so this was just what the doctor ordered (lol).
Both were very enjoyable, but in different ways. There is some beautiful riding for all levels of riding.