When I stopped for a short rest this AM, I noticed that I have what appear to be small cracks in the top and bottom of my headtube. I ride a 2004 Dolce Elite that I just got a couple of months ago. I have only ridden 10-12 times for a little over 200 miles. Any thoughts?? Problems like this?? Is Specialized good about backing up their product - or will I have a fight on my hands??