Princeton Review vs Sparknots vs Other

<p>Which AP study guide books would you recommend for AP Physics B and AP Calc AB? I have only good things about PR's Physics guide, and I know Sparknotes guides come with a lot of stuff but is it even useful?</p>

<p>Are you just reviewing stuff from class or trying to learn the stuff from scratch?</p>

<p>I think sparknotes guides are really solid.... i dont know about Princeton review though.</p>

<p>I would be reviewing stuff from class, but I am worried about Physics B and that we won't be able to cover everything before the test because of an oversized class</p>