We had a balcony cabin. It had a huge shower. Both myself and my GF could fit. Wash basin was fine. Someone could shower while the other could use the sink or commode. We really liked the layout. Epic is sailing full, at premium fares, so I'm thinking NCL likes the results.
-1977-First cruise (very young) SS Norway (ne SS France)-Caribbean
-2003 Carnival Conquest-Caribbean
-2004 HAL Oosterdam-San Francisco transition cruise to BC
-2007 RCCL Liberty of the Seas-Caribbean
-2010-2011 Carnival Freedom New Years cruise-Caribbean, NCL Epic
-2012RCCL Allure of the Seas
-2013-NCL Breakaway and CCL Breeze