While I know this isn't a 100% solution to your feature suggestion, for now you can copy/paste channel settings from one channel/song to another. Using this feature, you can create a song file that only contains your favorite channel settings and leave that song open as a source for all of your settings. Even better than that, you can copy/paste sections of the channel, like just the EQ/Filters or just the compressor/gate section. Hope this helps. :-)
Giles Reaves, aka 'selig'
Audio Illusionist, Musical Technologist
Selig Audio, LLC