Well, I suppose if people are taking an interest again, I might as well post these:

http://img844.imageshack.us/img844/7753/kimp.png

It's Kim! I made these to her specifications, just so that I could use them in an April Fool's comic. Because I'm a crazy person.

http://imageshack.us/a/img32/6659/kimsprites.gif

Here's a folder containing all the sprite sheets I could save a couple years ago. It's fairly complete, including old versions of sheets (labeled as such), as well as alternate costumes, different base sprites, associated characters, etc. It's pretty much everything, arranged by forumite. Enjoy.

http://www.mediafire.com/?wshptltzdwxtsrf