I'll be honest, I kinda thought it was nailed on West Ham until I heard about the 6 month thing. Which is like a total insult. I'm not a big fan of Moyes, but I doubt he'd take a 6 month gig. It's the sort of gig you give to Mark Noble or someone.
It makes no sense as well, because Potter does his best work over time. He's not strictly speaking a firefighter. So if you were home, you'd probably be very put off by that.
It's an idiotic thing to do, but then that's the Sullivan's and Brady all over.