We had a wonderful time in New Zealand, staying at a massively discounted 5 star hotel in the centre of Auckland, and managed to take in quite a few sights.
Early on we took a trip up the Sky Tower, which is apparently the tallest building in the southern hemisphere, where we had lunch and took some wonderful photos. We considered base jumping down, which is like bunji jumping, but as we'd just had lunch decided it probably wasn't a good idea.
We tried again to go swimming with dolphins. The seas were incredibly rough and everyone ended up being sick, one of the engines exploded, and we didn't even get to see any dolphins. Not the best way to spend $100, but we'll be trying again in Fiji.