I won't necessarily be an election-winning policy, but Labour's plan to get rid of "coat-tailing" under MMP if it takes power is beyond due.
Coat-tailing refers to a party which wins a seat getting more than one MP into Parliament despite not reaching the 5 per cent threshhold.
A threshold seems fair enough - a party should be able to show it has a certain level of support if it is going to enter the corridors of power.
(Otherwise we'll end up with the likes of the Civilian Party and the legalise cannabis lobby in Parliament. Diversity is great but you have to draw the line somewhere.)
But that threshold is fairly meaningless if it can be ignored simply because one MP wins a seat.