What This Means
There are only 48 sailings at this tier, and every cabin is Interior - GTY. The region mix is heavily tilted toward Mexico, with a smaller Caribbean presence and only one Alaska sailing. The best option is a 7 Night Cabo Overnight, Catalina & Ensenada sailing on Serenade of the Seas from San Diego, with cruise fare for 1 guest.
That is not a bad itinerary, but it is still a basic interior offer with no free-play support in the historical comparison. The tier does its job by opening the book early, not by delivering standout value.
The average sailing length is 5.9 nights, which is actually respectable, but the cabin and region mix keep the tier from competing with the stronger parts of the release. Once you move up to 600 and 800, the book becomes more usable. At 1200, balcony GTY starts to appear and the overall value improves quickly.
So the 400-point tier is the weakest by value, even though it is still a practical way into the month for lower-point players.