Way too early but here is my best guess taking into account where the game is being played:
TOUGHEST
at Clemson
at Houston
Florida State
N.C. State
Duke
at Virginia
at Marshall
at Boston College
at Syracuse
Kentucky
Wake Forest
Charlotte
EASIEST
TOUGHEST
at Clemson
at Houston
Florida State
N.C. State
Duke
at Virginia
at Marshall
at Boston College
at Syracuse
Kentucky
Wake Forest
Charlotte
EASIEST