Teaching people commercially relevant skills which bill out at $150 an hour is a great thing for everyone involved. (And in that light this is possibly severely underpriced. I love the packaging options available, but I think there is probably also a packaging option for selling the same benefit to customers at 10X the prices on this page right now.)
I knew at some point you would tell me it was underpriced! :)
Patrick, thanks for all your encouragement and reminders to charge based on value. Without that I would have picked a much lower price and probably made half the money.