I have a 2005 C-6 Corvette and a pristine 1988 Mustang GT that I have used Liquid Glass for the last 16 years just switched to Klasse AIO and Klasse Sealant for the Mustang great shine but it now shows all the blemishes, swirls and scrathces. Anything I can learn from this forum and members will be appreciated and to make new friends is a plus.. :flamed :headbang