my picks:

#1 Duke (ACC)
#2 Ohio State (B10)
Wake Forest (ACC)
#21 Illinois (B10)
Northwestern (B10)
Michigan (B10)
Boston College (ACC)
Wisconsin (B10)
Purdue (B10)
Maryland (ACC)

that would make it 6-5 Big 10, but it could easily be 6-5 ACC or 7-4 Big 10