We try our best to police the forums, but as of late the number of new posts is staggering. It will calm down soon as the 5D3 excitement dies down.
It is no small feat to keep the foums from turning into the wild west. For a prime example of posters gone wild, try going to the NikonRumors forums some time. Total lack of tact, professionalism, courtesy, helpfulness; and any other positive attribute you could find in an online community. We pretty much try to be the opposite of that.
I hope you stay, but if not I understand your reasoning.