I full wash or waterless wash and detail spray my car every day unless it’s raining or snowing at the time. My 2012 CTS SW was new in Feb 2012 and since that date I have done a complete Adams Flex machine polish, seal, glaze and Americana wax six times and have used Buttery Wax in between those 4 times. Just this past weekend I used the new two step paint correction polish for the first time and of course followed it up machine sealer, brilliant glaze and Americana.....I like the results....
Tom