I personally feel it was a very bad move from a performance/results perspective. In my opinion, it has had a direct negative impact on the results of the team. A lot of relationships were ruined by the move and our once fertile Texas recruiting produced nothing at all this year. In fairness, this years class did turn out ok.
Most people will quote the money and tv, but we really haven't seen any monetary gain yet and the TV portion has been a benefit, but at the cost of attendance. I blame Tom Osborne for both of those mistakes, the stadium expansion and the conference move. It remains to be seen if the current AD will have better results.
I am in the minority on this compared to most, but I feel moving to this conference put more nails in the coffin lid than people realize. The move was done from the perspective of providing stability. This is achieved, however there is little incentive to do more in the B1G as long as the distributions are paid out equally among the teams. Nebraska very well could become like a Minnesota with many prior national championships a long time ago, but spends the next hundred years sucking the big fat tit of the B1G and from that perspective and the stability, it isn't all bad.