I had the most peculiar idea while hex editing the favloader (I wanted to put the .ini somewhere out of the way xD) and I thought it would probably fun if I had a favloader link to a couple other favloaders (hex edit all of them to have different .ini's) rather than just one homebrew.
Apart from taking up quite a large amount of time to setup and make sure all of the paths are going to the right places, it could sort of be an extra to the launch apps...abeit not being part of moonshell2.
-note-
I only came up with this idea because I thought it was a pain to worry about all of the different firmware's floating about for the R4 now...R4Menu (FairyWings), R4Start (azure0wind), R4iLS's Wood RPG, WoodR4 (YWG), the regular R4 Firmware, YSMenu, etc. so I thought I might as well edit a favloader.nds to just reroute to the firmwares, call it "Firmwares.nds" and then just have a regular favloader link to that xD...now if only I had a DS to test this on...