Their were 24 guesses when I looked and the avg pts for each team and margin of victory were:
BYU- 21.71
Neb- 34.13
Margin- 12.42
I think I would probably be thinking something similar if I was a Nebraska fan. Only one person had BYU winning at 17-14. Said he needed to see the offense first. Looked like he was somewhat of a regular poster on the board