Nebraska had started coming apart while in the big xii. They knew it was now or never for a move. They were losing more games in a season than they typically used to in 3-4. They were struggling to make the adjustment from a triple option to the spreads that the big xii went to. They were getting their rears handed to them in the conference.
One big bone of contention with the big xii was the elimination of partial qualifiers, they helped make nebby what they were. The move to the big ten allows them to reenter that recruiting area.
I guess we have different definitions of getting their "rears handed to them" or "getting hammered" in conference play.Not sure the B1G is keen on partial qualifiers either, but otherwise your post is spot on. They were getting hammered the last couple of years of XII membership.
Last three years in the B12:
2008: 5-3, Tied for first place
2009: 6-2, Outright first place, went to B12 Championship
2010: 6-2, Tied for first place, went to B12 Championship
I've seen worse.