Is there a credible report anywhere that (1) The SEC is looking to go beyond 16 teams?, (2) that a big 10 school would possibly want to leave (impossible to me) or (3) that Carolina, Clemson or Virginia could even leave if they wanted to? I believe the acc has their schools locked in for another 10 years plus. Once the conferences hit sixteen schools, It's hard to go much higher and have any scheduling credibility or to grow the pie that much bigger so each school makes more money.
Not to mention, impossible for me to think that the state assemblies in North Carolina or Virginia would ever allow NC State or VA Tech to be orphaned.