Sailed 10 day cruise from Rio to Buenos Aries. We haved sailed on multiple lines before but Oceania has my vote as "favorite." Ship is smaller than other ships we have sailed with about 1200 passengers, is very low key and very tastefully adorned. Everything was quickly reachable and "crowds" were non-existent. Food, especially the 4 included dine-around restaurants, was the best of any previous cruises and was gourmet level. We were on Concierge Deck and cabin was excellent; very roomy with couch, table and balcony. Daily on-board activities was limited (I expected some topical talks), but the overall atmosphere lent itself to total relaxation. We love bridge and there was a daily game but we spent more time just lounging around the pool. Service was excellent. Shows were entertaining but don't expect major productions like bigger ships. Several Ports of Call on this particular trip were not particularly interesting unless you are into beach or water activities but this lent itself to more on-board relaxation. Boarding and disembarkation was very smooth and efficient, especially latter. Overall, Oceania is more pricey than other Lines but definitely our first choice and will watch promos for future trips.