I much prefer the PEQ over the GEQ for ringing out monitors and FoH.
When using the EQ section, the dedicated knobs jump widely , although if you touch a frequency box on the screen, the data knob is much more fine and sweeps much tighter.
It would be convenient if the dedicated knobs behaved the same way. Maybe even have a small accelerator if someone turns the knob quickly so you don’t have to keep spinning to reach further frequencies.
But at very slow speed it should be much finner to avoid the touch screen, data knob method which takes too much time.