Labour began this election campaign touting a "fresh approach" but only now is that true.
The party's eleventh hour switch at the top was carried out on Tuesday in the most un-Labour way - quickly, decisively and bloodless.
It remains to be seen whether Jacinda Ardern and new deputy leader Kelvin Davis can do enough in the short time they have to be in Government after September.
But there's no doubt this election has changed markedly overnight. Not in policy or the polls (yet) but in mood.
And a good feeling around Labour is what the party has been unable to manufacture for years as they've cycled through a series of well-intentioned but ultimately uninspiring leaders.