Welcome to Librarium Online!
In my signiture is a link to what i found to be a very helpful and insightful set of posts regarding WWP use and its relationship to different armies.
I read it a while ago, and just thought about posting it. So here it is! i feel it is quite helpful!
edit: mods, i am attempting to follow rule #6 so if this is still abuse of forum rules please tell me
Dear Game Developer,Caps-Lock, its like cruise-control for AWESOMENESS!
Rock is cheese, Paper is just fine
WWP and other Dark Eldar how to