Haven't tried the Ergodox, but had bad experiences with thumb keys on both a Kinesis Advantage and a Keyboardio. Then I tried the ultimate hacking keyboard and

Haven't tried the Ergodox, but had bad experiences with thumb keys on both a Kinesis Advantage and a Keyboardio. Then I tried the ultimate hacking keyboard and I absolutely love it, especially the mouse emulation layer. And it took me way less to get used to it compared to the above two. I can't recommend it enough!