Here's a souped up version (intended for Programma):
All registers on board.
45 degree styles
Room for OLEDs
Individual touch sensors, wired to encoder bodies at the moment.
A bit hard to capture the LEDs, but I hope you get the general idea. The touch sensors are set to activate the LEDs and they can be "dimmed" using a MIOS CC value. It's very preliminary for the moment, but eventually the idea is to use the touch sensors to turn on the acceleration function of encoders. That needs a bit of thought though.