Is Sarah Palin crazy or crazy like a fox?

Is Sarah Palin crazy or crazy like a fox? When Sarah Palin went on Fox News about week ago and said President Obama should be impeached,I thought(which usually leads to headaches)myself Palin is either an idiot or desperately seeking attention.Well it turns out she is starting a TV Web show,charging 10 dollar a month to subscibers.So maybe she is crazy like fox.But it's all about Sarah don't you know,for Ms.Palin cares little about the conservative movement(indeed she cares more about bowl movements)or the Republican.