[gclions]

Not necessarily, Michael might be onto something, but those guys can't step into the BMW arena using their MB reputation alone.

That reputation holds no weight when it comes to tuning our cars, and since no one else can crack that nut, it makes me at least skeptical that Renntech pulled it off.

Now if they did, and they can post some graphs, I think the community would at least be interested, if not hesitant with the price. I remember APR flash tuning my '02 GTI for something like $400, but if you are the only company providing a service you can charge whatever you want.