<p>i used the princeton review, and got 208 on PSAT's....</p>
<p>i've just taken the SAT's (i'm a junior, so i'm LAAATTEE!!), so idk how that turns out...BUT I THINK I DID REALLY BADLY (so as not to jinx myself.)</p>
<p>anyway, the BEST thing you can do is PRACTICE PRACTICE PRACTICE.specially the CR part. regardless of which prep book you use, practice. i would definitely buy one prep book, but get several others from the library. i found that the practice tests in the back are a little biased and tend to cover more material (vocab, for instance) that is covered in THAT particular guidebook. so study from several practice tests, so you get a well-rounded feel of what it's all about. </p>
<p>For the SAT 2's, i would say barrons is good. many people say barrons is too indepth, but unlike the SAT's, she subject tests are based, obviously, on the subject, so the more you know, the better, right? well, i dont know. this is my advice...dont take it without consulting an adult!! haha...ask your guidance counselor for more info.</p>