I didn't bring a soft sided cooler this time because i was kidless... but i did see lots of other folks with them in tow.
dining times are back to the original times of 6 and 8:30 p.m. I got to say that i was a little disappointed not to see the chocolate lava cake on the menu during this cruise.
The lines are a little long for characters, but i thought the staff did a very good job of keeping them moving.
There were some adult activities such as wine tasting, and some things at the bars at night. The stuff that is offered on the seven day is not offered on the three day, as there is no sea day.
hope this helps.