A little update:
moi send more great maps to Mechanic.
After some testing we currently have 33 new maps in the rotation.
Only server that support the custom map pack show up on the masterserver list when going online with it.
Mechanic will try to fix some missing textures for teleportes, jump pads and skys.
Mechanic got some trouble with creating a CDI but we got several very competent people who offered to help out with that.