I enjoyed the book so much I bought ten copies and gave them out as christmas presents.
It did give me lots of work, that I wanted to do from following the program.
Probably my biggest challenge was going back and focusing on what I wanted as things went along. It stirs up alot of energy, for me anyway, and there is all this stuff flying at you from other people and situations. I found I had to keep looking at what I was trying to do rather than let myself get sidetracked. But it has been worth the price.