Wow, this is a good _children's_ anime!
Although Hamilton guy is still considered really bad person, other "bad" people have all turned out to be just misguided. Every story seems to have a feel-good kind of a conclusion, but they manage to keep things from getting too boring. I imagine even Hamilton situation will get resolved positively at some point.
Many of the characters are really intriguing, like Iyo-chan, Gargoyle, and Futaba's mother. One can't help but expect Mama to do something amazing, yet she may never do anything. It's a strange (un)balance. There's always something to look forward to.
Besides the box, limited edition comes with Jack, Queen, and King of Ace, featuring Durahan, Riri, and Hyakushiki, respectively.