Prime Minister John Key is on to a winner with his big plans to financially reward excellent teachers and principals.
If the teacher unions oppose it - and the early indications are that PPTA at least will not oppose it but NZEI is sceptical - they will be going against a bold plan to help to lift teaching quality. Likewise for Opposition parties.
They will look as though they are opposing it for the sake of opposing it.
Key has identified an age-old problem in schools that really good teachers often leave the classroom to progress their careers.
Credible research over the years has linked good teaching to good results by pupils.