Ronaldinho:
I can't quite seem to find the leygue-rausis Creon 1999 game; are you sure you have all the information right?
About using MCO as a guide to the dragon; I plan on buying a book on the dragon, specifically "Play the Sicilian Dragon" by Edward J. Dearing. I've read, but don't own, a book by Steve Mayer called "The Soltis Variation of the Yugoslav Attack," so I am pretty familiar with the 12. h4 territory. I've also read "Starting Out: The Sicilian" by John Emms, though it hasn't really helped for the Dragon, but more for playing the Sicilian with the white pieces.
Najdork:
That variation of the Najdorf you are talking about is the English attack, right?