Second sailing on "O" cruises first on the Marina , previously cruised only Regent SSC (Gold Society Members). Our first cruise was first class - beautiful ship - good size veranda cabins - attentive staff in all area of this ship, excellent food and choice of restaurants.
We decided to cruise "O" again and after reading the marketing blurb that the Sirena was the ship and itinerary for us.
Ship Ok - could not see $40 million refurbishment - we booked a concierge A1 cabin - I wouldn't again on the Sirena as the "Extra's" were not worth the addition money e.g. No Concierge lounge , and a very small area for use outside of the spa which was packed solid.