Barrons AP Bio vs. CliffsAP

<p>which is better? Is it possible just to study from either one "solely" without use of any textbook (e.g. Campbells) and still get a 5? I've also heard that SAT prep books can be helpful for the AP exam as well. Any suggestions on which SAT books?</p>

<p>Cliffs all the way.</p>

<p>Cliffs forever.</p>

<p>cliffs.do it.</p>

<p>Here's what I'm doing:</p>

<p>I am buying PR, making a 20 page notes out of it and then memorizing it. I will the read Cliffs once (twice if I have time) for a more thorough study. I hope that gets me the 5 :) . I will be posting the PR Bio notes when I'm done so stay tuned!</p>