CB online course worth it for extra 4 tests?

<p>My main section of concern is the writing, and I've already used up the Blue Book. I am a firm believer in using the real questions, so you think it's worth it if there is some money to spare? Any other sources of writing questions (outside of the one test from real SAT II)?</p>

<p>isnt it 6? anyways, i didn't buy the course..</p>