With the Iona being a big ship holding 5200 passengers it was not ideal going to a cooler climate of Norway, due to the fact on the cold days most people were inside instead of being spread out on the decks outside.
This caused it to be very crowded inside difficult to find seats, buffet times a bit chaotic.
For such a large ship the pools were very small.
music so loud my wife had to wear ear plugs, our son recorded 81 decibels on his phone, which worried us for the sake of the staff having to work with that loudness The ship was very clean.

