Before betting the Sunday's AFC Divisional Playoff matchup between the New England Patriots and the San Diego Chargers, there are some things you should consider. Of course you know about Belichick's postseason success and Brady's playoff record, and Schottenheimer's lack of success and Rivers' lack of playoff experience. But you also know that the Chargers were the most consistent team during the regular season and they come into Sunday's matchup winners of 10 straight.