Orion was immaculate, a new ship and the crew was together just two months prior to our sailing; so in essence, everyone was "new" onboard. In true Viking fashion, everything went very smoothly (for us). We essentially sailed what's now called Mediterranean Odyssey (Barcelona to Venice). Our cruise was somehow overbooked, so the ship seemed more crowded than usual, full capacity I'm sure. (We've cruised with Viking several times, both River and Ocean.) Nonetheless, they asked for daily real-time feedbacks and seemed to make adjustments along the way. Overall, the trip was very enjoyable.
Unfortunately, just about every port we went to was extremely hot. The walking tours would have been wonderful strolls otherwise. Nevertheless, we saw and learned so much. The trip gave us what we wanted: an overview of the land for future visits.
Things that were unexpectedly outstanding: the cruise director and the entertainment. The cruise director was very personable and talented. He also mixed with the crowd. We found the singing/dancing by the four young people at the theater totally amazing. When not performing, they greeted us at the theater doors, and impressed us as ordinary people, all from the UK. When on stage, however, they transformed into professional performers who sang ABBA, Beatles, and Broadway songs. Their choreography was excellent. I was transported back to the 60s/70s. Parts of the Broadway songs even brought tears to my eyes--just wonderful performance.
Everything was great. The cabin steward, on her own initiative, had maintenance tighten a loose lock on the bathroom door; we would not have known, except he showed up just after we arrived back to the room.