I was at the same Tourney and one thing i'd like to point out about our meta is that there were 3 dredge decks, at least 1 goblins, an ANT combo deck, and several thresh variants.
i personally played against counter slivers, Ug CBthresh, Goblins, and some bad fling combo deck.
so again one scrub and 3 established decks.
my point here is that there are a few "byes" floating around but for the most part it is a competitive meta that fits the bell curve, its just that in a 35 man tourney vs a 100 man there are going to be fewer decks in the middle of it due to the small sample size.

