KEY POINTS:
Labour is taking a hammering in the polls with the third poll in as many days showing a massive 20-plus gap between the two main parties.
A TV One Colmar Brunton poll last night had National on 55 per cent with Labour lagging on 29 per cent. This followed Saturday's Fairfax Media poll by AC Nielsen showing National winning 54 per cent against Labour's 30 per cent.
The latest Roy Morgan poll also shows a large gap with National support at 52.5 per cent while Labour drops to 31.5 per cent.
