Basically the key-bed has reasonable dynamical range has nice keys but it is too restricting in terms of octaves. It would be nice do to splits and have more octaves in general with mini-medium keys with good velocity.
You can add after-touch too.
And pedal support for sustain. The current button is not good to use it to sustain notes. No one likes sustain buttons.
Also get rid of the cable that goes around the device and the plastic case around it. It has no real value, the cable can break from bending, the plastic is too rigid and is cheap and bad and useless.
Thank you.
