National leader Christopher Luxon, seen here with campaign chairman Simeon Brown, says he won't talk to Opportunity. Photo / Michael CraigNational leader Christopher Luxon, seen here with campaign chairman Simeon Brown, says he won’t talk to Opportunity. Photo / Michael Craig

Labour leader Chris Hipkins says his party's door is open to Opportunity. Photo / Cameron PitneyLabour leader Chris Hipkins says his party’s door is open to Opportunity. Photo / Cameron Pitney

Opportunity leader Qiulae Wong unveiled the party's bottom-line policies last week. Photo / Dean Purcell Opportunity leader Qiulae Wong unveiled the party’s bottom-line policies last week. Photo / Dean Purcell