Just back today.
Haven't had a chance to post a Trip Report yet, but I can summarize it for you in three words: BEST VACATION EVER!!!
The cruise ship was completely full but never felt crowded. The ports were all amazing, and the Disney entertainment was top notch as usual.
My biggest advice is don't try to see and do it all because it is impossible. Pick a few highlights that you absolutely must do in each port and then save the rest for "next time".