Nick Clegg has called on Tory and Labour supporters to vote tactically in an effort to stop Alex Salmond returning to Westminster.
Danny Alexander appears very relaxed for someone widely predicted to be "electoral toast" about to be "consumed by a tartan tsunami" in his Inverness, Nairn, Badenoch and Strathspey seat.
David Cameron boasted of the Good Life, but it was Nick Clegg for whom the sun shone yesterday.
In an age of multi-party politics, manifestos are academic exercises.
Nick Clegg is determined that the Liberal Democrats will not go gently into the night.