Yeah, and? So because it's optional and most people buy it (got numbers on that, by the way?) then we should lump it in with the overall price of a 360?It's optional but most people buy it and the controllers are the same price. Again, it's about value.
This whole discussion is exactly what I thought this thread was supposed to illuminate: that trying to compare the two systems feature for feature and dollar for dollar misses the point. Microsoft and Sony are operating under two different pricing models and trying to force one model into the other leads to endless, cyclical debates.