It would be good if the Noise Blanker Threshold could be adjusted quickly via a keyboard short cut or other quick access feature on the main screen.
QRN/M changes by the hour at my QTH plus it's completely different on each band. I find myself accessing the DSP menu all the time to adjust NB Threshold and it would be far easier if I didn't have to get to this adjustment at a second level menu.
My suggestion is a threshold display (number on the NB button?) on the main screen with a keyboard shortcut (F keys?) to adjust it.
What about right click on the NB, NB2 or NR and it takes you straight to the adjustments for these features?