Wonderful and very helpful tour. On our first visit to Palermo Cetty really helped us understand some of how Palermo and Sicily developed. The history and architecture are so interwoven and we really learned the history thru the architecture. We appreciated her smooth negotiating thru the heart of the city. Steering us thru the food market with tips on which stalls to trust and which to avoid (where do the locals trust) was a decided extra bonus!