We chose the Epic for the family entertainment, which did not disappoint. We travelled as a family of 4 (myself, wife and 2 boys aged 10 & 5).
Starting in Barcelona, we soon checked in our luggage, entered through security and then processed our state room cards with ease and it was all straight forward. Then onto the ship and by the time we found our cabin our luggage was already there. We stayed in room 12051.
The room is not massive for 4 people, but very adequate with the sofa bed and Pullman bed. We have no issue with the lay out which people moaned about, yes the toilet and shower are in the same room but you can pull the curtain for privacy, so not an issue for us.