We managed to get through both tours A and B on the one day so we could figure out where to focus on the next day as we had a 48 hr ticket. The buses were good but the constant stopping for breaks (usually smoke breaks by drivers) was annoying. The commentary was only so so and didn’t often match up to where we were. What was good was the frequency.

I had only 1 day in Berlin and in addition to that some mobility constraints due to my health issues. Hop-on Hop-off Bus Tour is the easiest way to see the most interesting parts of the city. The tour was accompanied with live comments in English and German. I would recommend it to everyone who wants to see the city but has some time limitations.

Did all three tours which gave excellent coverage of East,West and Central Berlin. Need two days to see main sights using hop on hop off facility. The East and West tours had on board guides who were excellent whereas the central tour was pre-recorded tape. Good value.

Note that different buses on B routes will sometimes go clockwise or counter clockwise we jumped on to a bus ahead of us to avoid a 20 pause to find ourselves going sideways and back to previous stations!

Good job of keeping a schedule. Other ones in different cities have been spotty. Informative narrative attempted humor but was corny. Bus was warm and dry on a cold day with showers. Would do again.