I haven't noticed anything out of the ordinary on mine.
I guess it depends on your definition of ordinary and how you feel about always having to clean your wheels every 200 - 300 miles.
As you know, almost all disc brakes today (especially in the front) produce a lot of black dust, some way more than others. If you have chrome wheels the dust is not as noticeable. Rotex Gold pads produce very little dust and they keep your wheels very clean. You get about 95% less dust than most other pads.
I put the EBC Greenstuff pads (which are OEM on the GV) on my Crossfire because they were recommened to me as a low dust pad. They stayed on the car for three months until I switched over to the Rotex Gold pads after several members of my Crossfire forum highly recommended them as a very low dust producing pad.
I guess it all boils down on how anal you are about keeping a vehicle spotless with the least amount of work.