I was as much curious in that w/o having a differencial product advantage, they must be a pretty small time operation, or maybe getting phased out by BMW.
It's too bad that there isn't anyone with the kind of relationship with BMW similar to the AMG tuning of Mercs. It's almost like Dinan gets somewhat of a free ride being a apart of BMW's network without really offering anything that other firms don't already offer.
I think I might have said this before, but it seems to me if an aggressive company like UUC had the same advantages that Dinan has and the same access to dealer's customers, we would be seeing some pretty awesome choices in tuning parts! I'm not knocking Dinan's products in any way, I just think that if anyone has an advantage in a competitive market, it them. They could pimp their products at every dealer to a captive audience of new buyers and they don't seem to be developing anything new or exciting.