@NudelnAlDenteNo problems at all,Actually more comfortable than "normal" keyboards.I needed something like two-three weeks to get used to my ErgoDash, from a plain QWERTY TKL keyboard, and I'm still hacking and patching the layout through QMK after 2 years. 😇If you have time to waste, my story with the ErgoDash is here: https://marcoxbresciani.codeberg.page/keyboards/ergodash/ergodash.html