If the thread is ready, it's time to post it. The only reason I'm delaying the Dissidia one is because it's a much higher signal to noise ratio game (lots of interest, lots of nonsense being posted everytime there's news too). Not to mention, there's already a news thread to capture all that crap.
I'm pretty sure all of us actually posting about ToH these days are getting the game next week and just discussing the game itself, so posting the official thread will actually allow us to collect the news leading up to the game in one place instead of using this.... thread.