So here it is. Actually there was very little to do, there are some things bugging me about it though. I only had to change the EQ, gain knobs and the channel faders; most other things seemed to work fine already. I didn't touch the scripts at all.
Things that don't work:
The jogs always operate in scratch mode. Switching to "nudge"-mode and back via the "vinyl"-button apparently isn't implemented in the VMS4-script.
Couldn't get the track navigation knob to work properly, so i left it and the four directional buttons unmapped.
You see, i really suck at this. But at least it (kind of) works.
Oh, now i get it. The VMS4 jogwheels are touch sensitive on top and but not on the edges. The VMS2 ones are sensitive on the whole surface, so a way to switch modes would be really welcome. I guess it's also possible by manually adjusting the scripts a bit. Do you guys have an easy solution for this? The way it is now doesn't really suit my style.
Thx to all you guys.