Who makes a good steering stabilizer for the DS?

If you have used or ridden a DS with a stabilizer, did it help with the unexpected squirlyness of the front end?

 

I bought the PEP steering damper, it came with something others don't... DIRECTIONS! It helped the steering, but adjusting the front shocks to be just a little stiffer is what fixed it. I'd buy the steering damer again if I had to, it's great when you really need it.