Hello everyone. I will be on the Viking Romantic Danube river cruise in August. I would love to see Salzburg (which is not an included excursion). However, the cost is $385. When I contacted Viking to see what would be included in the excursion, the person I chatted with was not able to answer my questions. Has anyone been on this excursion? If so, what did you see? Is it worth the hefty price tag? Thanks for your help