Hmmm... this is a great idea. I'd probably play, too, if I knew times and dates and those sort of mundane details... but I know it's all still in the thinking phase.
I can't help but wonder if we still won't be able to spot most people after a couple days. I know that it's very easy to slip back into your usual playing mode even if you're trying not to. Although, I think I personally am just insane enough to pull something like that off... after all, I have gotten lynched simply because of one of my crazy 'plans'. (Which almost worked *grumble*)