These are some of my favorite and competitive divisions

ACC

Clemson

Duke

Florida State

Georgia Tech

Maryland

North Carolina

North Carolina State

Virginia

Wake Forest

Big East

Boston College

Connecticut

Georgetown

Miami

Notre Dame

Pittsburgh

Providence

Rutgers

Seton Hall

St. John's

Syracuse

Villanova

Virginia Tech

West Virginia

Pac-10

Arizona

Arizona State

California

Oregon

Oregon State

Stanford

UCLA

USC

Washington

Washington State

Big Ten

Illinois

Indiana

Iowa

Michigan

Michigan State

Minnesota

Northwestern

Ohio State

Penn State

Purdue

Wisconsin

Big 12

Baylor

Colorado

Iowa State

Kansas

Kansas State

Missouri

Nebraska

Oklahoma

Oklahoma State

Texas

Texas A&M

Texas Tech

SEC

Alabama

Arkansas

Auburn

Florida

Georgia

Kentucky

LSU

Mississippi

Mississippi State

South Carolina

Tennessee

Vanderbilt