<p>I'm planning to take the March test, but I only have 2 weeks left to study. I've already taken the Jan 2012 test (the only score salvageable is my 750 CR) and may take the June test. Should I use the entire CB's BB and hope that the March test gives me the scores I want (750+) or save some it for possible future use? Also, should I bother improving my CR?
Thanks~ :)</p>
<p>bumping…</p>
<p>If your math is low just work on that. BB is known best for its practice tests but the review material is OK. Grubbers being the best math guide. 
There’s a thread with the best review books. Good luck! :)</p>
<p>Yep, I meant the practice tests, not the “strategies” BB gives. Thanks!</p>