There are two kinds of reviews for this book: the ones written by people who paid $$ to find out how much it sucked, and the ones written by shills for Jamsa and Epic. See if you can figure out which ones are which! Speaking as someone who didn't write this review because my boss told me to, I can say in all honesty that this may be the most worthless book I have ever seen. Period. Whether you're a Director pro, somewhat experienced, or even a rank beginner, this book garuntees to be a 100% waste of your time and money. Run away. Now!