Remember to arrive 20 minutes earlier before the ticket time. The place to take this legenda danube boat is at dock 7, which is behind the bridge, quite a long way to go. Spare some time for walking. It is quite windy at the upper observation deck, remember to keep urself warm. Overall it is a smooth experience, good drink is served, got many languages to choose for the audio guide. We enjoy our 1 hour boat trip ☺️