It will be interesting to see what moves the new B1G commissioner advocates. I suspect he'll add Arizona St for hockey, he got his masters there.
I've always thought ND should be in the B1G even though I've never been a fan. But add them to the B1G West and that adds some spice. Mark my words, Nebraska will be back at some point, may be 20 years but they'll never give up until they get bacl on top, all the programs that have had that kind of success never give up the dream of getting therer again.
I say keep the alignment as is, let the West join the East in toughness. Somebody once said 'every worm turns'.