Being invited to join the Big 10 would be a huge parlay for the University and the state.
Nebraska is 38th in population in the country. The other states in the B10 have at least three times the population (save Iowa).
It would be an amazing step. The prestige alone added to University, the Law school, etc. is worth the risk.
As for football - the B10 already has a network and would be set to add a title game. With a tie-in to the Rose Bowl (excellent).
B10/14 West would possibly include: Nebraska, Missouri, Iowa, Minn, WI, Illinois, Northwestern
vs East: Michigan, MSU, Indiana, Purdue, Ohio State, Penn State, Pitt
Championship played in Indy. Treated as an equal (being asked to join helps). That sounds great.
I am hard pressed to see how recruiting would suffer with more money and new exposure in a different part of the country.
Heck it may even be an advantage, we've already have established pipelines plus we can pay to keeep Bo and company.
And what is the Big XII doing for Nebraska? What can it do?
Create a Texas network with the championship game in Dallas - fan-damn-tastic.