Hi guys, do you know you can arrange your physical layout as 80-key, instead of 76? the pcb allows it.
This eliminates those numpad+ keys in thumbs. Actually, you don't need 2x keys anymore.
http://www.keyboard-layout-editor.com/#/gists/d2b21bc9b82329bfc363b837d7949772
P.S. handystack, thanks for the link, the tool is awesome.