Your thread isn't a private kool kids klub where only the hottest of kids can post. This is a public forum, if you haven't noticed, and so long as that post button is there, he can post. If you think he's being incendiary, just report it to Badspot. Don't like people you dislike posting in your threads? Well, tough stuff for you.
If this is a public forum, tony has every right to post about it here. You're basically criticizing his post and then saying 'you arent allowed to criticize posts because this is a public forum' so you're contradicting yourself.
If this is a public forum, everyone has the right to post, and everyone has the right to complain about those posts, so and so. Saying 'its a public forum stop complaining' is hypocritical because you're complaining about his own posts. So please, stop telling tony that its a public forum and all this other bullstuff. The drama section exists for a reason.