We took this cruise primarily to experience a new ship. The destination is not one that we would have normally taken, but the ship embarked and returned locally for us.
We had taken previous NCL cruises on smaller ships. Although the Bliss was significantly larger than other ships we had cruised on, it did not feel overwhelming at all. It was very comfortable.
We had a Haven cabin which provided extra amenities such as priority boarding, disembarking for shore excursions and upon the end of the cruise which basically didn't matter because it was chaos anyway. Baggage claim areas could have been better signed.
This cabin was amazing. Not only was there a very large full bathroom, but there was a 3/4 bathroom! The cabin was spacious with a very comfortable bed. The balcony could be accessed from both the bedroom and living room areas.
I woould not hesitate to take this cabin or its sister cabins on other decks.