WOW I have not polished my DD in nearly a year, Do you need to polish that often?
I do have a few scratches from rinse-less washing all winter.
This was my first winter to use rinse less wash all winter, next year I will go back to conventional wash with DP added not only does it do a better job but I have not figured out how to clean the wheel wheels without using a hose and getting the floor all wet so may as well do the whole car.
Dave you should try cleaning a car in Northern Indiana in the winter time you would not believe the amount of sand that is on the car.
I just wish my back was better so I could detail without all the pain. :wall