Modular Synth Panels

I was about to order some rack chassis from Paia just now when I noticed
that their website suggests that they don't have them anymore.  Look here:
http://www.paia.com/categories.asp?cat=22 and click on "Rack Chassis
Enclosures".

If these enclosures are no more, where can I get ones like these at a
decent price?  All the ones I find with Google are serious overkill for
what I'm tring to do, which is making homebrewed synthesizers.

-- 
David Griffith
dgriffi@...