You can move the .config folder and its contents to wherever you want it, and replace the .config folder on the C drive with a link to the actual .config folder on the other drive.
The text I entered to get mine to work on both Vista and 8.1 is in the linked post, the process (with some inaccurate commands) is a few posts earlier in the same thread.
So, how do I do this with symlinks? It looks like symlinks still requires the .config folder to be on my C drive? I can't have any mudlet files on my C drive. Sorry this is all new to me, so I'm trying to process what needs to be done.
@Sena and @Klendathu have given the closest thing to what I was looking for so far, and thank you. This should work for me for the time being at the very least!
Answers
Which OS?