IceVAN

I got a wacom intuos s (pug & play) for that reason, after having a couple of huions. Opentabletdriver only gave me problems (constant crashes and unstable functionality). I'd recommend you a foldable bluetooth keyboard for jams (check for one that work in usb mode too if you want to input the luks password or something like that). I've been using the deck as main pc for the last 6 months or so with debian, docked most of the time. Not a bad setup for the money.

~/.config/MangoHud/MangoHud.conf

 ## UI
 position=top
 horizontal
 ...the rest of your config