Looking for a balanced daytime instant along the lines of GHK Mahakea

[champ]

I have found a number of good evening instants from Vanuatu (including BHK and Fiji Vanua) and enjoy GHK's Mahakea when I want kava during the day, but whenever I try something else that's generally 'perkier' for daytime like Kelai (Kava Society) or Pouni Ono (KWK micronized) it's just *too* stimulating. Any thoughts on something that has a similar balance to Mahakea? It seems like everything I find is either too heavy (which I like, but only at night) or too heady (which tends to give me anxiety). Instant very much preferred, but medium grind suggestions are helpful, too. Chemotype is apparently 461*** if that helps (though I feel like there's a lot of variability not explained by chemotypes).