I agree with you on that.
Trolls are welcome to attend, just as long as they don't deliver personal attacks, or try in any way to tamper with our hard work or try to divide us amongst ourselves, which I know the antis would do.
I personally know that the whole ".45 ACP versus 9mm" threads I see on other gun sites are really works of the antis. Trying to pit gun owners against each other by causing flames. The thread seems harmless, of course, all about ballistics and such, but whoever created them know that in the end, forumers will exchange nasty comments and curses. Trust me, I know, and I want to stop it before it gets serious.