I just watched the Questing Beast video reviewing the Kala Mandala setting, and was flabbergasted. Such a neat idea and beautiful execution!
Have you considered putting together a bundle so that we can grab everything in one easy purchase? One transaction is more likely to fly under my wife's radar than five (and I'm fully prepared to deny posting this comment in case she asks).
Anyhow, once again, beautiful work, and I look forward to reading the rules, and picking up the adventures.