We are thinking of taking a Rhine Cruise at E52.50 each between Mainz & Cologne instead of taking the train. I could not find out how long the cruise takes on the KD website and would appreciate hearing from someone that has taken the cruise.
We would also like to know the following -
1. can we can sit where we like on the ship or are specific seats are assigned to us and
2. can get off the ship along the way and get on the next ship going the same way ? Thanks.