All the stories are pretty good, although it'd be hard to top the special navigation from volume 9. My favorite is Navigation 48, titled "Traghetto." Traghetto is Italian for "ferry," "passanger vessel."
It shows a new side of the Undine business, especially for those who are not Prima.
Limited edition comes with an "Aria-shachou Compact Mirror." It's pretty good quality and supposedly very useful for girls, but well, I have no use for it (^_^);;
Pictures are my first real attempt with new lighting. There shouldn't be any harsh shadows anywhere. Light source isn't big enough to eliminate shadows completely, though. Also, I know I can get better background by using velours fabric, but I'm not getting paid to do this, you know.