The BB company had some wonderful tour guides. However, not every bus had a personal guide ( one needed headsets to hear. Find the complimentary headsets downstairs before heading up to top deck or you'll miss out). Many of the freebies and attraction disconuts were not honored. Very disappointed
Very informative, we were on several buses. The night tour was ok, the guide was not very informative and could not answer some questions, she was very peppy.
i recommend the tour. You must not be in a hurry while on the loop(s) there is some waiting, though there is always something to see.