Absolutely amazing!! If this cruise is on your list of potentials, I definitely recommend it.
My fiance and I were lucky enough to get a Cloud 9 balcony room. The room was awesome. It felt plenty big enough to us, and this was my first cruise ever with a balcony. On the sea days, we spent a lot of time at the spa. The thermal pool, the loungers, the small reading room...all of those things helped me relax so much!
We had 4 ports of call - I've written about those separately, hopefully they are added to my review. (This is my first review on Cruise Critic!) Each of them was awesome. My favorite was visiting the beach in Roatan though.