Thanks to Gin for the tip on using paper clips to remove keycaps.
http://geekhack.org/index.php?topic=23782.msg448406#msg448406I finally got around to trying topre with a Leopold F660C. But it didn't come with a keycap puller. I bent a paper clip like the picture in the link from the link above,
but mine was ghetto. Still, it easily got the job done.
Now I have my Left Alt and Win keys swapped around so that the Win key is right next to the spacebar, like on Mac.