Overall a great cruise. Had great weather. Only rained one day before we boarded in Copenhagen. Excellent service. Was upgraded from inside to outside cabin. You can no longer buy liquor in duty free shop on ship and bring it to your room so bring some on in your bag. On cheap side, we made a sandwich from the buffet for lunch for the many day stops. Bring baggies. Excellent shows. Get to them early because theater is standing room only several nights. Comedian Hughes excellent, very funny.
No tour required in most stops except for transport in Gdansk and tour of St. Petersburg. Sure would be helpful in all places for ship to provide minimal amount of currency just for bathrooms. That would be great touch. Otherwise hotels and museums are best option to find wcs. This cruise was novel for us given different currency required in each port. Value of dollar so low did not spend much off ship.
Memories: beautiful Gydnia, and sculpture park in Oslo, Church of Blood in St. Petersburg and fountain park there, cathedral and russian church in Helsinki.