Hi,
first thing I have to write, thanks for your awesome program.
Regarding the wishlist, my wish is to include editors for other configuration files (as the one for SimObjects):
Fonts (fonts.cfg) - Used to configure additional font directories.
Gauges (gauges.cfg) - Used to configure additional gauge directories.
Sound (sound.cfg) - Used to configure additional sound directories.
Texture (texture.cfg) - Used to configure additional texture directories.
Scenarios (scenarios.cfg) - Used to configure scenario directories in addition to the default Prepar3D v3 Files location.
etc. You can see them all in the Prepar3D v3 SDK documentation. I think some (if not all) were already present in v2 to.
When I did clean install of my P3D v3 recently, I installed most of the sceneries to fake P3Dv3 installation directory, then moved the dirs to second hard drive dedicated to sceneries and inserted the paths into respective files.
This way, I avoided to have most of the installers to install stuff into main P3D effects (and other) folders. Seems cleaner way for me, more organized and in most cases no need to reinstall sceneries if you need to reinstall the sim. I belive new sceneries will do it this way more often, to avoid main P3D folder completly.
It is also possible to move away some aircraft addons like this.