I am scheduled for a Uniworld cruise from Basel to Amsterdam June 2023 and we want to go to Lake Lucerne prior to the cruise. My question has anyone had experience doing this on their own? I know I could do it cheaper doing it on our own but the convenience of doing it through Uniworld is also tempting since we would not have to worry about transfers. So looking for information from anyone who has done this on their own or have done it through the cruise company. Thanks.