Project Appleseed

There is a Project Appleseed weekend in Chambersburg Sept. 8 & 9.
Men: $70 for the weekend including $10 registration fee.
Women: FREE weekend with $10 registration fee.
Youth: FREE weekend with $5 registration fee.

Anyone ever attend Project Appleseed? I really want to go, but I want some feedback before I spend the money. I know ITRH podcast talks a lot about them and I think that they've both attended. But anyway, anyone else every attend? Chambersburg is just a hop away from me and I would like to take the wife.