In other mixers, at the show level, you have the ability to mark certain show-level settings as safe or isolated from scene changes. In the theater world and in live band performances, you may want the ability to isolate things like channel EQ since headset mic placement and performer voice timbre/quality change performance to performance (you want to set once at mic check and have this setting remain through scene changes). This could also include aux mix settings for orchestra, even fader levels, monitor EQ, (really any setting) from being saved/changed with scene saves changes. Also the ability to save the show explicitly on device without a usb stick to explicitly make sure the show settings are retained between power cycles would be nice. Alternately, if you could save scene snippets that just act the same way as scenes but only affect channel mutes or DCA setup for example, you could accomplish the same thing.