I had detailed the Accord two months ago here:
This time it was called into service again not as a wedding car but as a 'support' vehicle.
I had thought the owner how to properly wash the car and the results still looked pretty good after 2 months.
Some pictures on the day of the wedding:
Hood still looking shiny:
Full sunlight pictures. Some light swirling visible from washing the car but still, not too bad after 2 months:
It just proves that even with very soft paint, a properly detailed and cared for vehicle can still remain swirl free (relatively) even after 2 months on the road.