We just went on our first
Disney Cruise last month (have been on Celebrity 5 times).
We were on the Magic out of NYC to Quebec City. 7 nights.
I would say skip the Fish Extender. It seems fun and for some people it really is, but it can cost a good chunk of change and it takes up a lot of space in your luggage. We did it just with our party in the next stateroom and it was charming but also a little bit exhausting.
Palo Dinner was really great. It puts the other dining rooms to shame and is worth the upcharge.
Food is so subjective. It definitely wasn't as good as standard Celebrity food and was well below Celebrity's Aqua Class. It was totally fine, just not great. Our service was also just okay. They didn't do anything rude or wrong they just weren't outstanding in any way.
The environment for all the restaurants was special. I just wouldn't have the highest expectations for the food or the service. If you find it's great for you---then awesome. I personally never want to eat in Rapunzel's Royal Table again. It was chaotic, the show was somehow too loud and muffled at the same time and the menu was the worst on the ship. The concept seems great but, for us, totally failed in execution. I really wanted to like it and we just didn't. On the other hand, Animator's Palate was very well done and really worked for us. The 'show' didn't feel super distracting or intrusive. It actually felt magical.
Entertainment is really where
DCL shines. The activity staff is by far the best I've seen on a ship. You feel like you get to know them and even simple games seem much more impressive because they have a great presence and are fun hosts. Everything feels like a well-thought-out show and I appreciated that dedication. The characters are plentiful and very easy to meet.
There's a lot to do. On the Celebrity ships (which I love) you have to kind of make your own fun for most of the day. On Disney, there's a lot more happening.
The adult areas were much better than I expected. We loved 'Keys'. Great entertainment at night in a real upmarket atmosphere. I think the adult area on Disney is more fun than the adult areas on Celebrity. The adult pool area was also really nice and I very much enjoyed the spa/gym on the ship.
Okay, this sort of devolved into a review--but I hope this gives you a possible way to manage expectations.
We had a great time by the way. I'm nitpicking stuff. The ship was beautiful and we felt thoroughly relaxed and entertained.
Enjoy!!