I'm not ready to annoit the Colts yet. Sure their defense is improved, but they haven't faced a real offense yet. If they hold down a team with a proven track record of scoring more than 20 points I'll be impressed, as it is they're not allowing underpowered offenses to overplay their skill, which is a dramatic improvement over the last 6 years, but full judgement can't be passed until then face St Louis (a game they should still win but it'll test their defense).
Marc Bulger already has 15 sacks and i think the Colts are leading the league in sacks...
I don't care who they played. You hold three teams to a total of 16 points, you have a great defense. And really, Cleveland, Jacksonville, and Baltimore ain't that bad. No, they have not played one of the elite teams, but 16 points in 3 games?