Persimmon vinegar

Anyone have any ideas about this ? On the recent San Fran trip picked up a bottle along with the Sudachi and Yuzu. The package is entirely Japanese and not much on line. Will eventually open it up and play but any ideas appreciated.

No ideas, but it sounds great.

I would buy some if I saw it!

Actually, maybe I do have an idea, I use vinegars or various oils as last minute additions to things like couscous/kamut/millet/etc. in order to add brightness of flavor. Right now I'm doing the same thing with sautees of chicory/escarole and a fragrant Meyer Lemon olive oil. I would probably start with the same thing if I had a bottle of this Persimmon vinegar.