Nice. That's a very strong team. I wanted to do something similar but I was not able to pull a Spring Camilla in many pulls. I have the rest of the makings for the same flier team with both Minerva and Hinoka. It makes me sad, espeically now that she's been sent back to the vault. You simply NEED to have one magic as well as one anti-archer, like you have in her.
I like all of the respositioning skills you have. They are the most useful skills in arena if you can bait one guy at a time. Plus fliers can Draw Back to any square. That ability is only half as good when used on an infantry.
The only thing I was thinking about with this team last week is that I'd probably want to inherit Hone Fliers to a Palla instead. Since Hinoka isn't really going to be used for combat anyways and it might help to have a tankier red.
It would be cool if you could get a second Hinoka to sac.