What 2 SAT math prep books should I choose?

I am self-prepping myself for the SAT. my weak spot is math, and I am scoring a 650 on the psat in that area. I am planning on the SAT black book and college board practice tests, and want input on these five books.
Steve Warner
Dr. Jang
Dr. Chung
College Panda Advanced Math
PWN the SAT

I don’t want to buy all of them, so which two brings the best of everything to the table?I want to get a perfect score or close, and I am having trouble on recognizing how to solve problems on the SAT as well as time management. Reviewing content and practice problems are a must.

I own PWN, and I think if you’re looking for an explanation of each concept as you go, it’s a good start. I’m not sure about the others, but prepscholar offers reviews of tons of prep books!

Thanks. I think i’m going to choose PWN the SAT and College Panda. Steve Warner is too expensive for the size, and Dr. Jang and Dr. Chung get a lot of mixed reviews.

Up your Score, the Insiders Guide to the SAT.

They try a little too hard to be cool, but the strategies are solid.