and hopefully this will be supported by freestyler. (the midi part already works only I hope that the devolper will add features for the LCD screen)
I made a Basic test version. you can add as many as you like, or how much midi can handle..2048 events..
its all based on a Project from the interweb "MIDIBOX" with this box you can create your own midi controller.
and the devolper made a New one and its called MB_NG and it made for dummy's as i'm one of them.
he made a Programming language that's realy easy!!! (a little programming experience would be nice)
but I made a midi controller with a LCD screen 4x40 characters with a interface made for freestyler.
its still in devolpent but here are the first impression.
https://www.dropbox.com/s/kh6ae5fl59hmjb4/VIDEO0054.mp4
and to give a idea what you can do with this project.
you can add:
- 128 fader / 32 motor faders
- 2048 buttons and leds
- 128 encoders + led rings (16leds each ledring)
- 64 lcd screens (64 E lines) (this depants on the type of LCD you use)
the lcd I use 4x40 uses 2 E lines so I can add 32 4x40 lcd screens.
let me now what you think about it.
and maby features you like to see on it, as I will document everything you can do and HOW to do it.
/spirit
Looks good mate. 
I still don't know how I got through my college course if I'm honest.