Staff can handle chat, and if someone is spamming or repeating themselves excessively then most players would ask them to stop or screenshot it and send it to a staff member. Just my thoughts. :)
~ @iPolarFlame
[FONT=Tahoma]Staff shouldn't be spending all of their time moderating players, they have other stuff like projects to do. So, it may delay future server plans if all spam prevention is relied on staff members. I mean, the filter was made for certain reasons: one of them being is to have chat spam not so server staff-reliant. I mean, if a bot was on spamming chat like crazy and there were no staff online, what would you do? Well, my answer is pretty simple.
Place a triple chat filter & apply it to not just players, but bots too.[/FONT]