It's better to wash your car yourself.
Use 2-bucket method with a grit guard
Use separate microfiber wash mitts to wash top and bottom parts of the car
Use a third microfiber towel to dry the car
Use a fourth microfiber towel to wax the car ( I'm using eagle 1 spray wax )
This way you can avoid swirl marks 100%.
I usually give a touch-less wash using my pressure washer before giving a touch wash as described above.