IF YOU can put to one side your (and my) partiality for a second, let’s have a look at what’s happening to the Conservatives at the moment.

However far ahead they are in the polls, no-one doubts that the gap has narrowed in recent weeks. Labour’s hope is that that trend continues or even accelerates between now and polling day. Cameron’s hope, of course, is that the gap widens again. No-one can predict either development with any certainty, though it’s hard to see what might reverse the trend towards Labour, given the assault we, and Gordon Brown, have endured already. What else is there in the Tories armoury? What do they imagine they can pull out of the bag that voters haven’t already seen?

James Forsth of The Spectator seems to agree that something is going terribly wrong with the Tory campaign. I’ve always maintained – to indignant disagreement from Tory bloggers – that there isn’t anywhere near the same levels of enthusiasm in the country for Cameron’s new Tories as there was in 1997 for Blair’s New Labour. I’m sure we can all at least agree that that much is true.

Other historical parallels are tenuous at best. After Labour’s cataclysmic performance in the 1983 election, Neil Kinnock was always going to be given at least two goes at overturning the Tories’ massive Commons majority. But there is at least one valid comparison of him and Blair: Blair had one shot. Had he failed to become Prime Minister in 1997, he would have been replaced very soon afterwards as Labour leader, presumably by GB. Similarly, Cameron has one shot at this. There is far too much grumbling from the Tory old guard, too many bitter pills swallowed by MPs so desperate to become ministers that they’re prepared to parrot the Cameron line… for the time being. But Cameron himsef knows that failure in the 2010 general election will mean a career as a back bench elder statesman of his party in the mould of William Hague.

In the meantime, it’s hard to come across a single Tory MP whose confidence has not been dented in the past few months. The talk has gone from how large the Tory majority will be, to how many seats short of a majority the party will win, to whether or not they’ll even be the largest party after polling day.

I’m not saying for certain that the polling gap will continue to narrow, but I would be surprised if there weren’t at least a few Tories who are contemplating, with the appropriate amount of dread, the prospect of (at least) another four years of opposition.

Hat-tip to Douglas McLellan, by the way.