On 9/12/23 Joe at Sun Line Sun Roofs replaced the interior of my 2000 Mustang with Katzkin leather. Workmanship was a perfect 10. Joe did an incredible job and I highly recommend Sun Line Roofs. I will return for a new convertible top in the future. My only complaint was with Katzkin as I ordered Dark Charcoal leather for front and rear seats with a pony insignia on all seats. Gray leather was installed with the pony insignia only on the front seats. This was not the fault of Sun Line. I would definitely advise anyone ordering through Katzkin go to the installation shop to make sure you're getting the color ordered read more