Also posted on the GT site, but there's some interesting results yielded from plugging Iowa and GT in at a neutral field.
They really don't think this will be a close game at all, evidently:
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448891&nomenu=1
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448908&nomenu=1
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448912&nomenu=1
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448916&nomenu=1
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448922&nomenu=1
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448934&nomenu=1
And when it is a close game:
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448935&nomenu=1
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448938&nomenu=1
http://www.whatifsports.com/ncaafb/boxscore.asp?GameID=1448969&nomenu=1
But, you know, lies, damn lies, etc.