AP Chemistry review books?

<p>Which AP Chemistry review book(s) did you find most prepared you for the AP exam and why?</p>

<p>I have Barron's, Princeton Review, and 5 Steps to a 5. Any comments on any of those?</p>

<p>PLEASE include your score on the exam. No offense, but I will probably not be taking advice from someone who got a 1.</p>

<p>Thank you all!!!</p>