Thanks for asking this question. My husband and I are booked on our first O cruise in March too. Transatlantic to Barcelona, and were wondering if we'd feel out of place. We are a country raised couple who love to cruise. We thought we'd try this cruise line since we were offered such a good bargain.
If this is the same cruise you are booked on, it would be fun to compare our research. and perhaps to meet onboard. We are spending a few days in Barcelona after so I need to get busy researching accomodations, sights, etc.