What is the most expensive way to buy bitcoin in New Zealand?
Could you elaborate on the most expensive method for acquiring Bitcoin in New Zealand? I'm curious about the various options available and why one particular method stands out as the most costly. Could you possibly break down the costs involved, such as transaction fees, exchange rates, and any other hidden expenses? Furthermore, would you also mention any potential risks associated with this expensive method? It would be greatly appreciated if you could provide a concise yet comprehensive answer that highlights the key points.