Gauging interest in a DM48 or DM50?

[LinusSch]

I'm watching the new video and I suddenly have a thought specifically about this, hardware for this software: I'm not sure that the current keyboard layout would make the most sense. I would experiment with layouts having two shift keys, with trigonometric functions in a menu, before committing to hardware.

This requires quite some experimentation and testing: leave the arrows where they are and put shifts upper right as on the R47, or put shifts lower left and arrows upper right much like the 48? Which key that isn't a shift or an arrow makes sense to move to the lower left group? What to do with the second freed up key?

I think y^x should easily be the top answer to the last question, but the previous ones seem much more tricky.