After a few gigs with the SQ-5 + DX168 I must say I’m very pleased with this device.
But there are a few things I would think that will make it better.
Like being able to give a name to the custom layers on the iPad app, so I don’t have to remember what custom1 does and what custom 2 does.
Same goes for soft knobs to 
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And naming mute groups from iPad
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And naming the Aux Sends on the soft buttons. These come up above the master when selected, but hard to remember which auxiliary is what when running multiple IEM.
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+1 … and please add a fourth Custom Layer.
+1 also
“… and please add a fourth Custom Layer”
?
Already got 6…
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And most of this naming things exist in the qu app already…