Thoma. { this time he'll actually give her a name, instead of evading. } Though I can't promise he'll make the time, but I can't think of anyone more capable. The Traveler would be my only other thought, I imagine she'd have some ideas of how to improve it, if you were curious. Personally I'm quite happy with it how it is, but I can understand a need to improve. Ayaka has been practicing a lot lately as well.