David Cameron was more assured than last week; Gordon Brown played to his strengths; Nick Clegg held the ground he had won in the first debate. One snap poll gave the contest to Mr Cameron; another to Mr Clegg. Both polls showed all the leaders bunched fairly closely together. I did not see any knock-out blows, and to my mind there are still three players in this extraordinary election. The one thing we have learned during the past few days is that nothing is predictable.
The debates are proving a wonderful innovation, albeit one that has come about half-a-century too late. Much was said before the opening of the campaign about the new media – social networks, Twitter and the rest – setting the parameters and pace of events. In fact everything has revolved around these face-to-face confrontations. You can’t get much more old media than that.