Just go back from a 12 night western med cruise on the NeoRviera. The ship is older (1999) but recently re-furbished.
Great ship . . .had one of the best cabins in over 70 cruises on 8 different cruise lines. We had one if the few "mini-suites" . . .a balcony cabin with a walk in closet and both tub and shower!
The Costa "slow cruise" concept has overnights and very late port departures . . . easing the pressure to "get back in time". The staff is typical Costa . . . attentive and efficient.
Great balcony cabin . . .much bigger than most and well appointed.