We just completed the Grand European tour from Budapest to Amsterdam. We were 10 in our group and were treated very well on the boat. Budapest, for those of you going here in the future, was our favourite city. Evenings in Budapest are beautiful with the three bridges all lit up. The other stops were great too but this was the best.
It was incredible to see pictures of all the damage to these cities during the wars but the people rebuilt and the legacy continues for us to see.
The castles, the Cathedrals and museums were plentiful and very interesting. We took a couple of the extra tours along the way and would recommend them to future travelers.
The cabins were smaller than on big cruise ships but we spent little time in them.