If done properly, controller > kb/m every single day.
Was it really necessary to dig up a year old topic for such a useless comment?
Also, I disagree, but since you didn't exactly give anything resembling a proper reasoning for your enlightened statement it's kinda hard to (re-)open a serious debate, that is, assuming it's even worth re-opening said debate (which, as a matter of fact, I don't think it is)