Self-studying AP Human Geo

<p>Hi, this is the first time that I'm going to take an AP test and I'm going to try out AP Human Geo here. I'm also self-studying and have REA and PR prep books. Do you think they are comprehensive enough to give me a 5? If not, then what do I need to know? I do have some cultural geography foundation knowledge, but not sure what the AP test would offer. Thanks for reading!</p>