We’ve done several free tours before, and unfortunately this one was the least enjoyable. There was nothing majorly wrong, but the guide didn’t seem knowledgeable enough to be doing this professionally. We were hoping for more history and information about the city, which was the main reason we joined the tour in the first place.
It also felt a bit uncomfortable when she told us at the very beginning what tip we were expected to give. We did end up tipping the amount she asked for, but it didn’t feel deserved based on the overall experience.