McGraw-Hill's SAT, worth it?

Test Preparation SAT Preparation
1

<p>I've only heard from one person that this prep is worth the time.
Has anyone else tried the McGraw-Hill's SAT? How is it when compared to Princetons12,Barrons5,and Kaplans12 preps? Which sections are good/bad?</p>

<p>Thanks</p>

2

<p>Nah, this stuff is whack.</p>

3

<p>I used that stuff for a while. Actually, took a couple of practice tests and my score dropped drastically (200 points ) than usual. </p>

<p>The reason behind this was the nature of practice tests they have made. Math section is nowhere near the real one, Writing was the closest( if you exclude the paragraph improvement), reading isn’t too good either. </p>

<p>Only thing good is the writing section ( that actually covers all the topics and doesn’t add anything extra on its own.)</p>