I have it. So far it has some great ideas in it. I think there are a lot of good things in it.
Honestly... I am having a little trouble following it. That could just be me though LOL I have been working 11pm to 7am (and notice I am still awake) with 2 hour naps just before work since Thursday...
Will have to reread some things until it gets through my head. Really though, it is quite good.