Hi @cdthomer. Glad you find it useful.
So far, I've been using it primarily when participating on forums—and lately this has been my favorite one. 
if you are doing the same, you might also find this macro useful: Augment or Filter Text
Nice enhancement—thanks for sharing! I'll likely make a similar change on my personal copy (I'll use iCloud Drive, however), but as you likely know, a feature that includes interaction with the file system introduces some implementation friction for newcomers, particularly when Dropbox is introduced. On the other hand, pros like you can easily make an enhancement like you have shared.
With that said, I'll give this some more thought. Maybe I could make it an option to use files.
Thanks again, for sharing your feedback.
If you haven't done it already, you could modify the Edit Me logic to open the folder that contains these files.
On this particular detail, you might want to check out Log It. With that macro, there's an option to open and enclosing folder or a specific file. The revised Edit Me could open the folder or optionally open the file associated with the MarkdownLinks User variable.
