Left 4 Dead Update

So it seems they have finally thrown something in for the campaigners. Its about time I must say. Personally, I haven't tried it yet but at least its something right? For those who haven't heard about it, it is called Crash Course. I will be reviewing it later this week, but for the meantime I would like to ask; who here thinks they could have at least thrown in some more content before barging off and making a whole new damn game? Also, who will be buying Left 4 Dead 2 in November? With that and AC2 coming out, its going to be a busy winter eh? Later for now guys. Let me know your thoughts!