I have viewed similar outlines and one I found (contracts from Harvard) was pretty interesting. At the beginning the student made a flow chart for decision making. The chart took about two pages and then he had a normal looking outline after that. Have you found preparation like this useful or is the chart going to have just the immutable concepts whereas the test will want the idiosyncrasies that need to be further fleshed out in a normal outline format anyways? Thanks for your insight so far.