Sinfonia and its twins are relatively small by current standards (at least for new, mass-market ships). Sinfonia still has fewer balconies and suites than most other ships of its age, and it lacks a couple of other amenities such as an alternative dinner restaurant. However, this ship will appeal to lovers of small ships, class ships that are appreciated for the elegance and European design of its interiors and its more intimate, clean size compared to the latest mega-ships of large cruise lines.