Who has the toughest regional?

Regional Strengths based on RPI...just cause I was curious.

Host Avg RPI
Miss St 34.5
TCU 37.0
Ole Miss 41.5
Vanderbilt 41.5
ULL 44.3
Virginia 44.8
South Carolina 45.3
Texas A&M 47.0
Clemson 47.3
LSU 50.3
NC State 55.5
Miami 58.0
Florida 58.5
FSU 59.5
Texas Tech 66.8
Louisville 73.5



Host Avg RPI (Not Including Host)
Miss St 42.3
TCU 44.0
Vanderbilt 52.3
Ole Miss 53.7
ULL 54.0
Virginia 54.0
South Carolina 57.7
Clemson 61.0
Texas A&M 61.3
LSU 64.7
NC State 70.7
FSU 75.0
Miami 76.3
Florida 77.7
Texas Tech 84.3
Louisville 97.3



Host 2 & 3 Seed RPI
ULL 28.5
South Carolina 30
Virginia 31.5
LSU 32
FSU 33.5
Ole Miss 34
NC State 34.5
Texas Tech 35
Florida 35.5
Miss St 36.5
TCU 36.5
Texas A&M 37
Louisville 37
Vanderbilt 39
Clemson 39.5
Miami 39.5