Hi Jim... I can give you one opinion, mine. In the last 8 years I've been on Crystal Harmony twice, Crystal Symphony once and Crystal Serenity once (last month). I've also been on Celebrity Summit once, Century twice, Millie once, and Mercury twice. I'm booked on Mercury in January and Century in April of next year. I went on Crystal before Celebrity. In the beginning, I believed Crystal was better than Celebrity. BUT, having been on Serenity (we wanted to experience Crystal "one more time") and can say that I won't be booking Crystal in the near future. Celebrity is a far better value in my opinion. Both have amazing presentation but I think Celebrity has better tasting food. I like their soups and deserts much better... Crystal does a better job with fish. If you honestly like what we call "froo-froo" food, Crystal has more of that. Personally, I don't care for pate or caviar. Crystal has more expensive food... more lobster, crab, beef cuts... but I still like Celebrity's food better. I've also sailed with Costa, HAL, Princess, Carnival and Royal Carribean, once each. As you can tell, I'm partial to Celebrity.
Stacy