Kei te pāngia te umanga motuka e tētahi huringa nui i roto i te hanga wāhanga whakarewa mō ngā waka, nā te whānui o te whakamahi i ngā hangarau matataumate ahu whakamuahangarau. I a ngā kaihanga motuka e whai ana kia nui ake te whai hua, te tika, me te whai hua o ā rātou tukanga hanga, kua noho ngā mate ahu whakamua hei taputapu nui mō te whakatutuki i ēnei whāinga.

Te Whai Hua i roto i te Taputapu Teitei
Kei te tahuri ngā kaihanga waka kingā mate ahu whakamuahei whakahaere i te hanga o ngā wāhanga whakarewa. Mā ēnei mate ka taea te hanga i ngā āhuatanga uaua maha i runga i te rīpene whakarewa kotahi i te wā kotahi, ka nui ake te whai huatanga. Kua whakakapia te huarahi tuku iho o te hanga i ngā wāhanga takitahi mā roto i ngā tukanga me ngā taputapu maha e tēnei huarahi ngāwari ake, tere-rahi.

I kī a Mr. Max Chen, te Tumuaki Tuarua o te Hanga i tētahi kamupene motuka matua, "Ko te whakamahi i te hangarau mate whakamua kua tino whakarerekē i te kēmu mā mātou. Ka taea e mātou te whakaputa i ngā wāhanga whakarewa uaua, pērā i ngā whāriki, ngā topenga, me ngā hononga, i te tere tere ake, me te kore e whakaiti i te kounga. Kāore i te mea kua pai ake te pai o tā mātou whakaputanga engari kua pā pai hoki ki tā mātou hua."

Te Whakaiti i ngā Para Rauemi me ngā Utu
Ko tētahi o ngā painga nui o ngā matihao matatau ko tōna kaha ki te whakaiti i te para o ngā rauemi. Mā te hanga wāhanga i roto i te rīpene whakarewa kotahi tonu, ka whakaitihia e ēnei matihao ngā rauemi para ki te whakataurite ki ngā tikanga hanga tuku iho. Ko te whakaiti i te para ka puta he penapena utu, ā, e whakaatu ana i te whakapau kaha ki ngā mahi hanga pumau.
I whakanui a Ms Jane Yi, he tohunga ahumahi, i ngā painga taiao o te hangarau matihiko matatau: "Ko te whakaiti i ngā para rauemi ehara i te mea ka whakaiti i ngā utu anake engari ka hangai hoki ki ngā whāinga pumau o te ao. Kei te aro nui haere ngā kaihanga motuka ki te whakaiti i ō rātou tapuwae taiao, ā, he mea nui te mahi a ngā matihiko matatau i roto i tēnei mahi."

Te Tika me te Whakapūmau Kounga
E mōhiotia ana ngā mate ahu whakamua mō tō rātou kaha ki te whakaputa i ngā wāhanga me te tino tika me te ōritetanga. He tino āta hangaia ngā taputapu i roto i ngā mate kia tutuki ai ngā whakaritenga ā-rahi, kia tutuki ai i ia wāhanga ngā whakaritenga e hiahiatia ana. He mea tino nui tēnei tika i roto i te umanga motuka, he mea nui rawa atu ngā paerewa haumaru me te mahi.
I whakaū a Mr. Mark Lee, te Kaiwhakahaere Mana Kounga i tētahi atu kaihanga waka rongonui, i te tūranga o ngā matihiko matatau ki te pupuri i ngā paerewa teitei: "Kāore e mutu tā mātou whakapau kaha ki te kounga. Ehara i te mea ka taea e mātou te whakaputa wāhanga i te tere tere anake, engari me te mahi i tēnā me te taumata tino tika. E hangai ana tēnei hangarau ki tā mātou whāinga ki te tuku hua tino pai ki ā mātou kiritaki."

Te Hanga Wāhanga Uaua i runga i te Tono
He maha ngā wā ka hiahiatia e ngā kaihanga waka ngā wāhanga he uaua ngā āhuatanga, mai i ngā kōhao iti me ngā mokowā ki ngā piko me ngā whakaputanga uaua. He tino pai ngā mate ahu whakamua mō tēnei kaupapa, nā te mea ka taea e rātou te hanga i ēnei āhuatanga i roto i te kotahi haerenga. Mā tēnei whānuitanga ka taea e ngā kaihanga waka te whakatutuki i te hiahia e tipu haere ana mō ngā wāhanga ritenga, uaua, me te kore e whakararu i te whai huatanga.

I whakanui a Ms. Sarah Johnson, te Kaiwhakahaere Whakaputa i tētahi kaiwhakarato wāhanga motuka motuhake, i te ngāwari o te urutau o ngā mate ahu whakamua: "Kei te rapu tonu ā mātou kiritaki i ngā wāhanga matatau ake, ahurei ake hoki. Mā ngā mate ahu whakamua ka taea e mātou te whakatutuki i ā rātou hiahia motuhake mā te whakaputa i ngā wāhanga uaua he iti te utu me te whai hua."

Aunoatanga mō te Tere me te Haumaru
He maha ngā wā ka aunoatia te tānga mate ahu whakamua, mā te whakamahi i ngā mīhini, i ngā mīhini waipēhi rānei hei whakatere i te rīpene whakarewa mā roto i te mate. Mā te aunoatanga ka tere ake te hanga, ka whakaitihia hoki te hiahia mō te mahi ā-ringa. Ehara i te mea ka tere ake te tukanga hanga anake, engari ka whakarei ake hoki i te haumaru o ngā kaimahi mā te whakaiti i taua mahi.