I also work p/t for my father-in-law who is a licenced Locksmith. the majority of our work comes from import car dealerships (theft jobs, master keying new dealerships, etc) and I would point out to him that the "detailers" at these businesses use inexpensive, bulk products to achieve a quick turnaround. In a dealership, time is money and vehicle prep is based on how quickly the car washers can prepare the vehicle for the buyer. (I really do not fault the dealership on this practice) However, it starts sometimes an uphill battle to explain how a proper detail can transform a paintjob. Again, some people are fine with the swirl-o-matic at the corner and their detailers ( it's almost pointless to try to change their minds). For those who want to take it to the next level, I'll be there.