Change the position of the panel for left-handed players
My first purchase as a beatmaker was the MPC Live. As a left-hander, it seemed ergonomically perfect for me to have the pads on the left and the touchscreen on the right. With the BM3, a midi controller solves this, but I also like the idea of playing using the touchscreen on certain occasions. So here's my suggestion: the ability to flip the panels horizontally on the BM3, allowing the pad panel to go on the left and the parameter panel (vel, roll, wheels, scales and chords) to go on the right.