My template for most songs is 'Is this inspiring?' and with the blues it so often is.
At a time when we're having to take such difficult decisions about how to cut back without damaging the things that matter the most, we should strain every sinew to cut error, waste and fraud.
Well, I think on second units it's all about execution. Because you come in there, you don't have to worry so much about the studio and all the other actors and all that.

