Ventilation systems are a polarizing topic. Ask anyone with a small amount of knowledge and they will argue strongly in one direction or another.
I’m grown up now. Despite how I look, feel and act; I am. I have finished uni, got a respectable full-time job, and hell I even have a LinkedIn profile which is like Facebook for grown-ups. And part of being a grown-up is owning a credit card. Everyone has heard of their friend’s uncle’s dentist who got a huge around-the-world trip paid for from his credit card points. It seems like they get awesome rewards just for having a credit card. If only it were that simple. I took in onto myself to compare the major New Zealand credit card providers to work out, which card would give me the greatest return in rewards based on an estimated annual spend. (Sounds like another crappy episode of Target.)