Tubular control arms?

No, I haven't been watching too many 80's surfer movies. :lol:
By tubular I mean, of course, made from metal tubing. I saw a set for a Chevy S-10 while watching "Trucks!" on Spike TV and they looked really nice. Unfortunately, the company that makes them, Air Ride Technologies, doesn't make anything for the Fiero. Does anyone know who does?

http://www.heldmotorsports.com/tubul.htm

I've seen more, but I can't find them right now.

Thanks. Those look pretty expensive, but still doable.