Although he grew up just like me, in Sydney Australia, my mum's brother Mark hasn't lived there for more than 25 years, since he wandered off around the world, met his Swiss-dwelling wife Susi, and became a qualified dentist. My uncle Mark and auntie Susi have now lived in Zürich for over 10 years. This is the first time I've been to visit them, and also the first time I've seen them, since they last visited Sydney about 7 years ago. It was very nice to see them again, after all these years, and to enjoy their hospitality while here in Switzerland.