A midi 2.0 protocol for controllers is being developed. I assume this is for now hush hush.
Fader resolution:
Midi profiles:
Midi innovation awards:
midi controller profile:
This is an overview of several area's that is being worked on. There is more. the midi 2.0 news thread is frequently updated.
I am still not satisfied beond the control24 and the icon series in remote control/mixing desk quality.