It's entirely possible. The AFC is really tough. But, DEN can partially erase the sins of losing to the
with a win at SD. They would then be back in the divisional drivers' seat.
This is not a SB team b/c they make silly mistakes at really bad times, but they're still good enough to win the division. This team is good enough to beat any other team, even the "elite" teams. However, they have shown they can be beaten by a "pass happy" team. Despite what we would all love to believe, teams are challenging Bailey and the Bengals and Raiders won the battle.
It's still really too early to say what will happen. It's not like SD won decisively vs the Raiders or KC the last two weeks, but the bottom line is they won. They are vulnerable and can be beaten again by DEN.
I like the way DEN's defense matches up with the Chargers' offense. McCardell is a different element and their defense is tight, but I still think DEN can beat the Chargers on their turf by 10.