A feature very much missing from the CQ line (and all the competition) would be to stream the headphone mix (ie. PFL or mains) out over the management network to the Ipad app, to let us use heapdhones plugged into the iPad for monitoring. At the moment you need quite a few dongles to emulate this (wireless headphones or beltpack, headphone jack transmitter, power supply). It would be much better to use the reliable wifi/cabled network when deployed as a stagebox. There should be plenty of bandwidth for a basic RTSP UDP stream, and many no-cost codecs.