Best AP Microeconomics Self Study Book?

<p>Hey Guys, Since my school doesn't offer AP Eco's and its my intended major I figured I should take AP/Study for it to make sure its truly the major best for me. Anyway, for those of you who have taken the exam and/or self studied which is the best prep book? Thanks so much!</p>

<p>I'm using 5 Steps to a 5, which seems to me pretty decent. But I'd recommend a mix of PR/5to5.</p>