If you guys are really thinking about banning Tyranitar what you could do instead that would be a better choice is to just ban auto weather(expect maybe Abomasnow I guess?). The metagame is sounding way better that way than just banning TTar and making things easier for Politoed and Ninetales, things like Excadrill/Tornadus/Saur are not nearly as threatening and we won't have to deal with Garchomp misses anymore. We don't need to go through those stupid "I need to keep my weather mon alive" games to win anymore either. Sounds better already.
Banning Auto-Weather is not good for the metagmae at all. Sure, it might fix alot of problems, but it would do so in a very unnecessary way. Just let the metagame stabilize for a while around the weather and see who is broken IN the weather. Weather is not broken its self. Though I have said this many times already, and I don't feel like repeating it any more.