Used destroyer, mcmurray's ochem text, and kaplan blue book for a little under two weeks, probably accumulated a solid 60 hours of studying. Read through kaplan bio 2 times, went back over the physio that was new to me a few more times. Their chem and ochem didn't really help beyond bringing back the gen chem equations. Did all problems out of destroyer twice except for chem and QR. Definitely helped with bio and ochem. Can't really say I did anything for math, reading, or PA. PA 23 QR 18 RC 20 Bio 24 Chem 24 Ochem 22 TS 23 AA 22 I felt my reading was pretty weak while I was taking the test, so I would recommend knowing how to read. I was 5 questions too slow on math, so definitely try to sprint through that. Can't stress that enough. Math and ochem have always been my best subjects out of the academic sections. Bio is solely responsible for lowering my science GPA. Go figure.