Here is pic of the Vader Clack, they came in MX only, AFAIK.
![](http://i1148.photobucket.com/albums/o580/eth0sz/VaderPic.jpg)
@moose: Mine is currently under trade negotiations, or I would offer it to you. If the first deal falls through, I promised another person to let him make an offer.
My best advice is to hit up jcrouse.