+1
also +1 for suggestion of mute buttons on Processing page. There is enough realestate to fit a button in! Quick fire is a little fiddly if you need to very quickly mute or unsure something. And yes on CQ12T there are 3x empty channel slots – would be great to be able to add custom things to here, or even just move the ST IN / USB / BT to the second page to avoid one instance of having to tab back and forward.