But there are other factors, often unexpected, you might have to deal with when you get close to production.
Kambe ku ni timhaka tin'wana leti u faneleke u titekela enhlokweni - timhaka leti swi nga tikiki ku langutana na tona loko se u twisisa ndlela leyi ti nga n'wi khumbaka ha yona n'wana wa wena.