We just spent 10 nights aboard the Crystal Symphony. We have traveled on Disney, Celebrity, Princess, Royal Caribbean and Norwegian so we have a lot to compare Crystal to. After experiencing the high level of service and great food it will be hard to go back to any other line.
It started at check in, swift, easy and no line, NO HASSLES. The Symphony strikes a nice balance between size and intimacy, just right, with immaculate public areas and nice lounges.
Our balcony room was as expected size wise with a WAY above average sized balcony.