In last week's reaction post, someone said it would have been better if Locke was still with the Losties and Jack was the one whose form had been taken by the MiB.
What do you think that would have been like? I think it'd be interesting, though I don't know if Fox would do as good as job as Terry O'Quinn's been doing.
Also, what do you think it would have been like if the MiB had taken the forms of one of the previously deceased Losties, like Juliet? How do you think it would have been having an evil Juliet as the Big Bad for the final season?
Also, if this discussion goes on past tomorrow, could we please keep any discussion of tomorrow's ep out of this topic?