I realize that the original poster already made his decision, but I'll answer anyway. I love the Unofficial Guide. I am one of the compulsive planners, though. I like the way it's organized, and the fact that it tells the good and bad. Birnbaum's is like seeing Disney through rose-colored glasses. And I think their tips are little obvious.
However -This site is invaluable !
However -This site is invaluable !