I dunno - I think the bannings get handed out a bit too casually here, to be honest.
Only Mike Croley can be said to have overstepped the line when he handed out personal abuse to Jane (lots wanted him gone before, but I honestly thought he deserved to stay up until that point).
I would expect some rough and tumble on a forum with a remit like this one. It would be boring otherwise.
P'raps I'm wrong.