I hear ya Irish, but I might have played it at 30, so getting the hook on 31 was too good to pass up given the weather conditions.
Its not just cold, the wind is blowing around 20 so passing will be very difficult, not to mention field goals.
I expect a very low scoring game here and getting 31.5 seemed generous, some books are now at 30
Both teams will run the ball knowing how risky passing can be for both qb's, the wind should make them even less tempted to pass and when they do it won't work out well.
gl bl