I agree with a lot that has been said in this thread. I'm glad it is being addressed in this matter. I for one, have basically stopped reading game threads for many reasons that have already been mentioned. I think the threads are controlled by several people and it's hard to just get an update if you missed something(without fighting through pages of the same argument).
I have no problem with people voicing negative thoughts. I don't like it when they are stated as fact and not left open for disagreement.
I haven't been around that long, and I lurk more than I post, but I have noticed a big culture change on this board in the last couple of months. I see many people who have been around that rarely post. I respected many of those peoples thoughts, but I think they are just a bit fed up of the same recycled topics and arguments.
I don't think banning anyone is the solution, but some people need to just tone it down. Beating a dead horse is rarely interesting or thought provoking. The constant arguments are getting old.