We did a 10 week cruise so we had a fairly extensive experience of life on board. The ship was built in 1963 for the Russian market and refitted in 1993.
Issues:
The hot three hot drinks machines, two inside and one outside, continually ran out of cups and shut themselves down with fault codes which appear to be due to over-use and they run out of hot water.
Ours was very good apart from the restricted view, with four chests of drawers and a 3 door wardrobe. Only one 220V socket and one 110V flat pin socket. A hair dryer and kettle were provided.