Terrible!! Will never even consider carnival again.
1- Not enough seating areas for number of guest. My example is, if you're sailing and don't have a stop that day, what will the 2000 + people on board do? They will go to the ONE pool, that might have enough chairs to support a few hundred of those people. So then people get up first thing in the morning to put their towels (that cost $20 if you lose) on a chair that they only use for a few minutes throughout the day because they're all in the pool.
2- When it's time to eat, the food is awful. What makes it worse is having to move dirty dishes out of the way on tables so you can sit down to eat. There is no shortage of staff though, they're all over, but they are not real quick to move dirty dishes off of tables.
There was hair and debris in the bed upon arrival, leaving me with the understanding that the bedding was simply tightened up and made, not changed.