opinions on Hurst Training Course?

I have the Hurst Book: The Profit Magic of Stock Transaction Timing. I have read some posts where people mention the Hurst Training Course

What will the course give you that the book doesn't? I realize it is more detailed, but is the course geared towards people that have already read the book? or does it start from ground zero?

If you have taken it, would you recommend it? or not? and why?

Thanks.