Hello, I use a CS18AI and RM16AI. I have a few suggestions for improvements to the Control Surface and the RM Mixer. It would be “the last update”, so to speak. 1. Group Masters. The mode is cleverly made... but would it be possible if you could also add outputs and talkback to the mode? It would make a lot of things easier... And that you can press the option or control button on Select in Group Masters mode and then use the pan control to move the individual groups back and forth on the layout? 2. Mute Groups. When you start up the Control Surface and the RM Mixer, the Mute Groups are no longer active, even though you activated them before. And if it is possible that when you change scenes the groups are reset and saved. 3. Show level and button in Group Master mode. In master mode, there are no level displays and no freely assignable colored buttons. How about if you can select the Group Master channel by pressing Option or Control and click on the gear wheel at the top of the touchscreen and select colors there. 4. DAW mode. When you switch from DAW mode to normal mode, the faders jump an bit down and then up again super quickly. Why not in a smooth run? 5. Phantom power across scenes. If you activate 48 V in a scene and then change the scene, the 48 V remains on even though you have changed the scene. 6. Add Wave effect back to the test modes. There used to be wave effects in the fader test mode. Could these be added again? Thank you for reading. Kind regards, Lenne