Ok now that I've gotten that out of my system....
Cuzco (also spelt Cusco) is an amazing city. The main square (Plaza de Armas) is spectacular - old cathedrals, stone archways, cobblestone pavements, tiny balconies.
We bumped into this adorable old lady who was more than happy to pose with us (for a few Soles in her pocket). How cute is the fluffy little lamb!!!!!!!!!
The currency is the Peruvian Nuevo Sole and we exchanged for around 2.7 : AUD1 quite easily around the Plaza - just look for a sign for Cambio/Money Exchange.
The actual Plaza de Armas itself would only take a day to navigate as it's not too big but I highly recommend taking a day trip out of Cuzco..... rural Peru is my next post!