I have.
It's a great book IMHO. I'm not sure that it would greatly benefit anyone here, but for someone who doesn't know all that much about good nutrition, especially when it comes to weight training, I would definately recommend it. The books focuses on maximizing testosterone release through both diet and training.
There are three different meal plans that you can follow- welterweight, cruiserweight, and heavyweight. Each have a different goal of weight loss, fat loss/muscle gain (I know this is theoretically impossible, but apparentely the laid out plan does a great job of accomplishing it according to those who have done it), and weight gain, respectively.
The book is full of great, up-to-date information. I enjoyed reading it and still refer back to it every now and then. Good stuff.
That's my $.02...
Aaron