I have been trying to use Audio Osmosis as a primary study tool, but I am not sure if that is the best way to study for the MCATS. I have been taking notes on every lecture then doing the corresponding chapters in the 1001 questions, then working through the 16 mini mcats. I noticed that the Kaplan books go alot more into depth and am wondering if I should be supplementing the AO Cds? Has anyone used the AO cds as their primary study tool? Did it work for you?