Funny how that works.
The biggest improvements your work can make will be on rough looking vehicles , not a Ferrari or Lambo , etc , which usually is only getting detailed to stroke the owners ego.
Years ago , when I was working at a stealership right out of highschool , the guys in the new car department got all the respect when all they really had to do was wash it and dry it right. The guys on the used car side however .... yeah right. Doesn't matter that the two year old leased Camaro that was driven by some disgusting , Whopper dribblin' slug , looks identicle to the new one sitting next to it now , it only mattered that it took two days to recondition it ...
"Not fast enough , Washboy!"
LOL!