I will be in Queenstown October 19th through the 21st. My husband will be on business so I will be site seeing alone. We are staying at the Millennium Hotel. What should I safely do? I'm 42, athletic(no bungy jumping), out-going. I'm not a museum person. I like the outdoors, good food and good wine. Any advice on a good tour or adventuring out on my own would be greatly appreciated.