How was your experience?
I am local and my daughter was visiting me. We enjoyed the double decker bus very much. The frequency of the buses was impressive and the quality of the recorded bus tour information was excellent. I am disabled and it was very nice how the staff on the bus was very friendly and helpful to me. The lack of the 4th star is because over a third of the scheduled stop were hotels, which I did not find particularly interesting as a tourist wanting to see the sites. But the ticket cost was worth the experience. One note: There are three red double decker bus tours in Union Station and it can be hard to find the right one. Once we found the right company, the staff were not well briefed about Gold Star and had to make many calls to accept my printed voucher. Stay calm, but know this is a possibility.