It's a combination of things, I think, most of which have been covered above, but the single biggest thing is that the team has had to learn how to play in this league. Today, in the first half in particular, the players looked far more aggressive and determined to be first to every ball that they did at the start of the season. Butcher has had to accept that his initial judgements about certain players and about his best line-ups were wrong, and he deserves a great deal of credit for doing so before it was too late. Certain players also seem to have developed greater self-belief as the season has gone on - Rooney is the most obvious example, but I think Foran is also playing better than he has ever played for us before, and both Duncan and Cox have been inspirational in the past few weeks.