어쩌다 뉴질랜드 신문So you want to save $500,000 for retirement. What does it take to get there?New retirement spending guidelines from Massey University this week have provided updated information about what retirees are spending for a "no frills" and "choices" lifestyle in metropolitan and provincial parts of New Zealand.The university estimated that, for a "choices" life in a city, a one-person househ..