Yeah I don't remember any major in-forum flame wars, ED was a rather friendly community. IIRC Reroute was still pretty well received, but STYE not so much. The only bigger squabbles I can think of were with Everdying's "sister forum" InFlamez.com. It was started by one active ED member because she thought ED had become too much about shitting on In Flames (since STYE) and she wanted a more "supportive" fan forum. They had stricter rules and when some Everdyers went over there they soon found themselves banned. This led into a game of sorts, we would go over to IFZ.com, start shit on purpose, get banned and then add "PROUDLY BANNED FROM INFLAMEZ.COM" to our signature.
Admittedly, it was pretty fucking childish, but considering our ages back then I guess we were sort of excused.
Eventually Inflamez.com died too, around the same time Archy shut down Everdying I believe.