Trek Dirt Series

I haven't used my MTB as much as I'd like - partly it's lack of confidence/skills. I took a one-day clinic 2 years ago which helped. I know some of it is "just do it", get out there and ride, but I can sure use some more pointers. And my son, sweet as he is to ride with me, just is so advanced that he doesn't always know how to break things down to the beginner level to teach me. So... I noticed the Trek Dirt Series is coming to Park City again so I signed up! I'm really excited. Anyone else who has done their camp?