I purchased my car in March 2004 in perfect condition! Let me first say that it is solar yellow. About 3 months ago, I noticed brown marks all over the top of the car--from the trunk to the hood. After washing it three times and waxing, the crap did not come off!! Assuming it was tree sap, I bought some remover and it didn't even touch it! I spent of $50 in products and they did do sh*t! I had to hire a professional detailer to remove it. So, $200 later my car was back to its perfect condition. Unfortunately, 2 months later, the sh*t was back on my car!! I refused to pay another chunk of change to pay for this sh*t. I called my insurance adjuster and he said it was rusty water markings and/or rail dust. They will pay for it minus my deductible and suggested that i buy a top quality car cover at my expense! Not only that, I live near a large body of water so the marks are going to keep coming back. So, everytime I turn this in to the insurance company, my odds of higher premiums increase greatly!! What the hell am I supposed to do????