We just got back from the Eastern Caribbean sailing on the Allure. We had only sailed with DCL on the Dream, so we went in with a very open mind and we were not disappointed. Was is Disney, no, but we knew that going in and had a great time.
Yes, there are a lot of things that RCL could learn from DCL, but there were also a couple of things that we actually liked better and wished the Disney ships had.
The ship itself was very clean and well maintained. Love the different neighborhoods.
Cabin was large enough for two adults to have plenty of space and storage. Bathroom was small, but had plenty of storage space, and the shower was really small. The bathroom had hooks on the back of the door and on the wall of the shower, that was a nice touch. Balcony was a nice size. We had a great stateroom host and our room was very clean and well maintained.