If Tebow is my quarterback? Take the knee.
If Manning is my quarterback? It seems obvious to go for it.
The frustrating thing is that Fox believes he's playing the percentages, which is fine if he is, in fact correct. But in freezing weather, playing against a tired, gassed team at altitude, two time-outs in your pocket, and a kicker with a big-time leg? The smart money says you try to close out that game then and there. As far as I can tell, Fox was playing AGAINST the percentages in this case.