Hi, has anyone had any problems with there top having a seperating of fabric on the outside of the top. I have a line in the middle of the top that has appeared at the beginning of the summer after it was taken out of storage about 3 inches long. The representative from Chrysler has denied the warranty because they are saying it is a scuff mark and that something had to have been draged over it. I am just wondering if anyone has had a simmilar situation? gjstoy