Simple and straightforward. Terms used are clearly explained and the guide's organization sorts concepts into easily understood segments. A must-read (truly!) for any beginner to the game.
(By the way, the proper word is "lieu," not "loo." One is French for "place" [as in replacement], the other is British slang for "toilet." ;)
I really like the arrangement of having a "Stigma", "Why" and "Break the Stigma" for the explanation of each class. It's a very clever way to present the information, making the reader easier to absorb and remember, and ultimately helping them to decide what class to choose to play. Well done, Matty!