Left Miami April 19th. This was my second cruise and my second time on the Epic having taken it from Barcelona to Miami Oct 2014.
I had booked early in 2014 but changed my reservation in Jan 2015 for a balcony cabin when they were having a promotion. I didn't really care about the balcony cabin but it turned out less exp"nsive due to the onboard credit included in the promotion - and the extra space was nice.
For me this cruise was an improvement over the previous TA. The cabins were sold out but the ship seemed less crowded and the people better behavd in terms of not putting a towel on a chaise longue and never showing up to use it or in ignoring the slight dress requirements for the Manhatton.