Just let it go blid, even when you prove them wrong their defense is to pretend you didn't. Nothing you can do about that, so no point in fueling their mania into these multi-page flame wars. They've clearly got way too much time on their hands and will always have yet another snarky comment to throw into any argument. The sane, reasonable people here need to stay focused on the point of the forum, which is wc2 & wc2-related discussion. These farcical admin-antagonizing antics aren't worth anyone's time, and if they continue to the extent that they become spam they'll be moderated accordingly.
