Anyone else had this problem on an 08? From what I heard, it was a problem with the 07, but fixed with the 08s. But I was just cleaning my bike, and noticed oil on my headers. First I thought it was just road grime, but it was nice and brown. Then saw a drip from the plastic right above them. And noticed where the valve cover and head mate, perfectly in the center, soaked with oil. Checked the level and I've lost about 10% of the sight glass. The dealer loves to give me the "Kawasaki said it was normal" line, so what should I tell them when I take it in?