S6 in no way brings the series back to anything. No matter the way you define the series -- characters or mythology -- the show tanks itself at every available opportunity.
I would like to go on record as saying that LA X, Ab Aeterno, and (especially) Happily Ever After are awesome. Otherwise, 100% agree with this post.
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~Pinkie Pie is the best pony~
http://www.youtube.com/watch?v=SBpfwpOPXNc&NR=1&feature=fvwp