Concentric shaft and illuminated slide pots (WAS: RE: [sdiy] Alpha pots group buy)

[flightofharmony]

I've been trying to submit this since this morning:

Is there a non-custom source for concentric-shaft pots and knobs? I'm
looking for dual 100k lin pots. I know Elma carries knobs, but they want
much larger quantities than I need. Of course, the knobs would be dependent
upon the pots, or vice-versa.
 
I'm also looking for illuminated slide pots. I know where I can get some
N.O.S. ones, but that's not a good approach for a new product line. Here's a
picture of the type I'm looking for:
http://www.flightofharmony.com/images/Stuff/LED_slidepot.jpg. As usual,
there is no manufacturer ID.

Thanks again everyone,

~flight
flight at flightofharmony.com
http://www.flightofharmony.com