Hi Rizello,
Will let you know how it goes, if it happens. Only plan on doing it if we are being bussed like milling73 was. Since we start in AMS, unless water levels increase significantly in the next two weeks and we can sail the Rhine, we will likely take the train to Köln, stay in the Viking provided hotel, then take another train to Mainz (or wherever the ship is docked that we are meeting). We’ve also booked a Budapest hotel for our last night so we aren’t being bussed back and forth between Kormáron and Budapest, which is what we are hearing is happening at the other end.
We certainly don’t mind some bus rides for the regular excursions, but not interested in being on them for full days (plus we enjoy train travel!). We’re also not too worried about missing excursions in those areas, since we have been there before.
Kim