I love architecture - even did a year of study (am a lawyer by training). I thought I know the deal on the Opera House, Utzon, the politics behind it etc. I learned so much and was fascinated the whole 3 hours. One of the best tours I've even taken - simply outstanding. The guide was so knowledgeable and conversant w the subject - absolute pleasure.
If you own or manage Sydney Architecture Walks, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.