I think a nice feature (I am not seeing currently in the firmware 1.0 reference guide) would be a spectrum analyzer that is overlaid over the PEQ section, similar to Midas Pro series.
If the allocated processing power is an issue as a non-effects unit, please make it available as one of the effects slots. I realize I could use PAFL output to SMAART or similar however I find an analyzer within the PEQ section v useful. Anyone Else?