He ngāwari, he iti hoki te utu o ngā whakamatao hau, engari he marino ake te mahi a ngā whakamatao wai, ā, he pumau te pāmahana. Ko te whiriwhiri i te pūnaha tika e whakawhirinaki ana ki tō kaha whakamatao, ki ngā āhuatanga o te wāhi mahi, me ngā whakaritenga whakahaere haruru.