Yay, tonight I made it to class! Loved the class. Larry mentioned during the presentation that people remember only about 15% of what they hear or see. Watching the streaming video again helps this. Taking notes can push that higher too, I estimate I managed to retain maybe 50% of it by writing it down very fast while he was talking.
Even with these notes though, I strongly recommend purchasing the downloads as soon as they're available. They will be extremely useful - everything he said was worth remembering.