Reason: "Mt Cook and great view. It's also an ideal place to go skydive or bungee jumping. :)"
We went with a tour to both Australia and New Zealand back in 1996. Although I couldn't remember much, but the Mt Cook trip, I remembered quite vividly. It was the first time I was on the mountain covered with snow and it was crazy cold.
I wish I could remember all these past experiences more.. so I attached a few photos for when I want to remember those moments again. :)