Until the grant of rights that the ACC schools fall under is challenged successfully I doubt either FSU or Clemson will be changing conferences anytime soon. Personally I'm not sure I would want either in the SEC anyway and if it happens it just opens up the ACC for SEC poaching especially into the North Carolina and Virginia markets which I would be more interested in. Washington and Oregon to the Big 10 makes complete sense given USC and UCLA's move and the PAC-12's TV deal expiring. The PAC-12 is just about dead or at minimum a shell of themselves and this would further deepen the hole. Arizona, ASU and maybe Utah would easily be targets of the Big 12.