Would it be possible to add a separate function of "Replacement Panel" that is treated as a blank panel for the "show/hide blank panels" option but is specifically distinct from "Blank Panel"? This way things like Audio Parasites/Mork Modules/et al. replacement panels don't flood searches for regular blind panels.
-- ebulkin

I second this request. It's a bit much to have every single semi-popular module pop up again and again with alt panels.