I agree, but everyone is a threat until it becomes mathmatically impossible for them to catch up
It could as easily be said that Utd get one bad result - and that starts a run of them........
I think one of the main issues is, if Utd finally lose one of the games where they play utterly woefully, their confidence could be hit hard and those rubbish rubbish away performances could become a string of losses.
THe opposite side is, teams have Utd come to them, and see the record and not losing away and frankly how rubbish Utd have been and still can't be beaten and just think they can't win. I mean how can someone like Wigan/Wolves look and see Spurs so dominant, Utd so rubbish and a top 5 team still not win and think they can.
If they see Utd lose though, utd's confidence could take a big hit but the people they play gain a lot of hope.
Utd a few years ago, one bad away performance wouldn't mean anything, but how bad they actually play away from home and are scraping draws or throwing away decent leads, its a different prospect.
Seasons far from over but, Arsenal will shot themselves in the foot in the next 6 weeks. Chelsea/City still have a GREAT chance to overturn Utd, though for Chelsea it will take a LOT more than a win over a truly woeful Bolton, if they can carry that win into an actually good performance over 90minutes against a team playing football though, you never know.
Arsenal(and their fans) always lose a few games, say they are out of it, win a bunch of easy games and think they'll win, then hit February, and a long month of hard fixtures, league cup, fa cup, champions league and league, when most other teams have league and one cup to deal with. Every season we drop off this month for the SAME reason, more games than most and this is also the stage of Fa/league cup we start playing first team members and stretching our players thin.