We always wanted to go to Alaska and NCL's Seattle to Seattle schedule worked well for us. I was a little nervous about the Joy after reading some reviews but we decided to take a chance and book an Aft facing cabin in the Haven.
Note that this is a Haven suite.....in that the room is incredible and the bathroom is enormous and the butler is always available and helpful in bringing drinks, ice etc....The only drawback is that you have to walk the length of the ship (and up a few floors for us) to get to the Haven bar/restaurant/observation deck.....because this cabin in on the aft...
But the Aft facing balcony and view makes it all worth it!!
It was awesome. Two bathrooms...the bathtub and show are bot enormous and have giant windows on one wall to enjoy the view while you get ready.
Couch in living room is a little narrow,,,,couldn't seem to figure out how to work the lights or the temp control,,,,but no worries