I have to disagree with the whole whistle idea.
It seems pretty lame to me and those who do claim to like it are just smooching cheeks.
Its just another thing for the idiots to compete against each other for and believe me that they will.
The fulps know who the trouble makers are and they also know that that they can care less about deleting their user account - they'll just make another.
Maybe if the Fulps started banning offenders IP's it would actually accomplish something instead of creating more problems on down the line.