Here's a review of realkava.com and their 5 star kava powder. Also known as kava kauia I think they are an under rated vendor. I believe they don't have much of a presence here due to the owner not wanting to post here and possibly not wanting to submit samples for testing. I have tried a few of their kavas and they are good quality, potent kavas and they deserve more recognition. Anyway, here's the video review...