If you ever do get more in stock post here. Also would you guys ever sell the bamboo cases uncoated? I personally would buy one and paint it as I don't care for the look of bamboo but would like a solid wood case.
Always bamboo is covered with 3 layers of special oil, based on resins and oils. But if you want without a protective layer, write in the note when ordering. Thanks to this you will get without a coating.