For what it's worth, here is my Sweet 16:
SOUTH-Virginia, Arizona, Tennessee, Cincinnatti
WEST-Xavier, Gonzaga, Michigan, N. Carolina
EAST-Villanova, West Virginia, Texas Tech, Purdue
MIDWEST-Kansas, New Mexico State, Michigan State, Duke
Elite Eight:
Arizona, Cincinnatti, Gonzaga, Michigan, Villanova, Purdue, Kansas, Michigan State
Final Four:
Arizona, Gonzaga, Villanova, Michigan State
Champion:
Gonzaga over Villanova by a score of 73-70