What I did for FAR to manage the vast volume of material was to go back and take notes. Once you go through the lectures and take the suggested notes and highlights, go back through them again when you review. Get a notebook and take notes on everything that is either difficult, or that you don't quite remember. The key here is DO NOT write down anything thats easy or that you know you will remember. This greatly reduces the volume of you notes. Just the act of writing the notes will solidify the important stuff in your brain.
After I went through and did this for the entire becker book, I had about 40 pages of handwritten notes. As I reviewed I re-read these frequently. I also wrote down anything I got wrong on the MCQs. After you review some more, go through your notes again, and this time, highlight anything you still don't know.
The idea is basically to just keep a running tally of the difference between your knowledge and a perfect score. Hopefully as you study this list gets smaller and smaller! Then the night before the test, just go through your latest version of the "stuff you still don't know" list one more time, just to make sure its all in there somewhere.
FAR - 91 BEC - 83 REG - 83 AUD - 96