Barrons/Princeton Review/Kaplan/Collegeboard?

<p>I received a free 2013 Princeton Review SAT review book last winter, and I'm currently working my way through it. I'm nearing the end of my 4 practice tests (even though they said 5), and I'm wondering around how easy Princeton Review is compared to the other name brands, like Barrons, Kaplan, and the official CollegeBoard books. I've been scoring in the 740-780 range on each section in Princeton Review, and now I want to up the ante with another review book.</p>

<p>Any recommendations? Princeton Review has definitely helped me learn strategies in taking tests for sure, but now I just need practice, practice, and practice to really sharpen my SAT score.</p>

<p>Never really liked Princeton, always preferred online reviews.</p>

<p>What kind of online reviews? </p>

<p>the SAT online course from the college board?</p>

<p>The 5th test is on their website. Barrons is known for being the toughest. Official CB (blue book) is most accurate to level of difficulty</p>