What makes a long thread ?
So you want to be a star !! Well don't be embarressed you'r not alone ! Everybody does, if they're are honest with themselfs. And actually i can think of no better place to do that, than contributing your ego on a long thread.
Of course your brush with fame can become unpleasent, if people don't agree with your viewpoint. This is where EGO comes in and your brush with " stardom" can turn nasty.
So i think long controversial threads can be wonderful if we don't become to big headed with our opinion- because ofter all some lovely posters may just have different opinions.