It really makes less sense this year though (although it does to some degree).
Last year's team was scraps after key defensive free agents in the secondary up and left--for once, the offense was better than the defense.
Miami's 6 game win streak was against mediocre teams for the most part, and was largely due to good coaching and pure inspiration (I think without the Bills comeback, meaning either we won going away or lost, Miami would never have been sparked).
This year, however, Miami has beaten the Patriots, Bears, Chiefs, Vikings...after a 1-6 start, they've been 5-1. It's like, of course the offensive struggles early on were largely a part of the reason, but the defense also wasn't playing at this high a level either. And some of those losses....the TExans, for instance, were just so freaking AVOIDABLE.
Mare missing that field goal against the Jets, too...ugh.