Having cruised with MSC, Norwegian, Carnival and Royal Caribbean before plus one time with Costa, I can hardly be categorized as loyal to any particular cruise line. To me, any cruise is a good cruise and I always try to find the perfect match of itinerary and value for money.
This Costa cruise included a number of interesting ports such as Tangier and Casablanca where we participated in excellent excursions offered by the ship. In Marseille, we walked about 900 metres and then took a local bus (no 38) to the city centre ( at 3.60 Euro for a day pass) - much cheaper than the shuttle bus offered by the ship. We then took another bus up to see the church Notre Dame de la garde from which there is a fabulous view of the old harbour. Furthermore, iif you do not mind walking, you can easily experience both !Lisbon and Cadiz on your own on foot.
In recent years, Costa has limted the places where onboard smoking is permitted, which suits me fine. However, unless my memory fails me, they have also cut back on their buffet breakfast options, leaving out hot dishes such as scrambled egg and bacon. Consequently, you have to go to the restaurant in the morning if you want to have an international brakfast. However, if you choose to do so, you can both serve yourself from the buffet in the restaurant or order from a comprehensive menu of different types of breakfast items such as Belgian waffles, American pancakes and various omelettes.
Visit the old port and the Notre Dame de la garde ( free entrance and fabulous view).
Charming city easlily done on foot as the tourist information provides good maps with suggestions for colour coded walking tours with matching colours on the pavement and cobble stones.
Beautiful and interesting city. We spent a long time at the fortress Castelo de S. Jorge. You can get there by tram or on foot. Note that there is a reduced fee for students.
Free shuttle to the centre of Civitavecchia, where, however, there is not much to see.