HotKey for "add to specific playlist" (i.e. Favorites)?

[IdoStuff]

I've been using Rockbox for almost 2years now, I love it!
Thanks, you all rock!

I would like to be able to press the HotKey in the WPS
and have the current song playing saved to a specific playlist.

Currently I use:
    1. Long Select
    2. (scroll) Playlist Catalog (select)
    3. (scroll) Add to Playlist (select)
    4. (scroll) Specific Playlist (select)

I also browse my music as folders/files, not a playlist,
because that's how I also use them on my computer.

Basically, looking for a one click approach to saving a cool song.

I've searched both the manual and the forums with minimal success.
Sorry if I completely missed something.
Thanks again Rockbox.