that's only 6 megs off. sometimes when you do a two pass encode the filesize is
a wee bit smaller than it is set to be. there were some scenes where you might
consider why this happened, where very little movement occurs and the scenery
changes significantly (and that happens in this episode). dark areas, stuff
like that. it's nothing. (granted i didn't download this episode, i'm just
doing my best to explain why sometimes filesizes are off, there may still be
issues with it.)