US presidential elections involve a fabulous expense of time, effort and money. Doubtless it is all too much - but, by the end, nobody can complain that the candidates have been too little scrutinised. We have learnt a lot about Barack Obama and John McCain during this campaign. In our view, it is enough to be confident that Mr Obama is the right choice.
At the outset, we were not so confident. Mr Obama is inexperienced. His policies are a blend of good, not so good and downright bad. Since the election will strengthen Democratic control of Congress, a case can be made for returning a Republican to the White House: divided government has a better record in the United States than government united under either party.