i flipped through it in the bookstore. i read a little bit of the nl part (i.e., parts of several sections), and i read the o8 section. i actually liked what matusow had to say in the o8 section, but i wouldn't necessarily say that it was profound.
it seemed pretty basic. that being said, it might be a good way to bring you back to the "fundamentals".
i'll probably get it because i like michael craig and i've become somewhat a collector of poker books.