I originally skipped over this comment as too sarcastic, but you're hitting on so many of the responses below, that I had to come back to vote it up. My only c

I originally skipped over this comment as too sarcastic, but you're hitting on so many of the responses below, that I had to come back to vote it up. My only complaint about the matrix myself is that I only scored a level 1/partial 2 on the "books" section. I guess I don't own enough books. I don't like learning from books, though. Otherwise I hit level 3 on almost every single row, so when I see the folks complaining about how this or that skill is irrelevant, well I have to say that every single row of the matrix has good information, and they should hit the (virtual) books if they want to level up.