Yes, Creighton currently is a Q1 win.
Thru 12/19 games, for ISU:
Quad 1: Xavier, Iowa, Creighton
Quad 2: Memphis
Quad 3: The empty set
Quad 4: And the rest (7-0)
Memphis will get back up there into quad 1. ISU will have one of the best non con resume's in the country. Which is why they could possible be 7-11 or 8-10 and still go to the tournament and with a packed Hilton and good defense I think they can win almost any home game.