We've been on several cruises and Norwegian really impressed us. First getting on the ship was fast and easy. We had a penthouse suite so that gave us VIP service (I totally recommend this)
Our cabin was really nice, the balcony was okay but not what I would call extended, it was longer than wider (for example, 2 loungers long and 1 1/2 lounger wide)and partially covered.
Our penthouse suite ...