Yes, I'm between 3 or 4 stars. Why 3, because the ...

Yes, I'm between 3 or 4 stars. Why 3, because the tour is very long, which is great, because you see a lot, but the stops are sometimes too long. 4 stars but for the detailed explanations of the guides. Unfortunately, the quality of the guide in the new buses is very bad. There is always a rushing sound in the ear. For the other languages the quality is good. The old tour bus is only available in English. The NEW with various languages. The price of $ 44 is a bit high, but you still have a 45min boat tour included in the ticket. For with 3.5