Exactly my thoughts!
I know what a text book is, but your context seemed to be more along the lines of a reference to the connotation of it being "classic" and I was curious as to what would be classic about Audyssey not getting phase right?
Hey Jeff, I don't see you lending support to your buddy for changing distances. And make sure to edit about 1000 posts in the Audyssey thread.
And since when has "ruler flat" been a goal of Audyssey?