I would have killed to be in your shoes that day. Seriously. I read his book and it really helped me grasp the importance of mastering, and even more, the importance of getting a good mix before mastering. I used to always think the shitty parts of my mixes would just get fixed when i'd get my projects mastered. Not the case. God, what an experiece that must have been for you Lee. I am also 22 and could never imagine meeting a genius of such caliber.