We travelled with friends as a group of four and sailed on the Armonia in July 2014.
Ports were Venice ,Ancona, Santorini, Mykonos, Kotor and Split.
Overall the cruise line itself is pretty average .
The ports were fabulous - especially Kotor and Split so it is worth doing this cruise just for the destinations you will visit .
The big thing on this ship is that it is dominated by large groups of Itallian famillies - so it can be very noisy at times . The noise levels in the main dining room made a conversation almost impossible .
The staff are pretty average - most do not seem particularly interested in passengers. The waiters were ignorant and slapped food in front of you in the main restaurant. Cabin staff are average.
The gym is well equipped with lots of CV equipment - however it is heavily used and the staff will limit usage of CV equipment to 20 minutes during busy periods .
Overall you get what you pay for with MSC.