For people already heading towards (or already down :-) ) the split ergo road, the IC is open for round 3 of the Corne-ish Zen keyboard (3x6+3 or 3x5+3, wireless, zmk firmware, chocs): https://docs.google.com/forms/d/e/1FAIpQLSdCpc0rmRWP4NqA0ee0...