Thanks!
Mixing happens at the moment mainly with the Quadrat and/or the Endorphin.es Cockpit. However I mainly use just a few of the modules at the moment and not everything together.
The Happy Nerding XL is already on my list together with a couple of others. Here's a rack with some more ideas:
ModularGrid Rack
– First rows: Intellijel Palette 62 HP
– Then: Intellijel Stealth 104 HP
– Then: Endorphin.es Shuttle System
– Then: 0-Coast and 0-CTRL