Ask yourself is it the brown uniform or the great wage these guys make. Customers love the UPS Guy. I was making a delivery the other day and I walked into this business and asked the girls upfront if they could open the back door for me. They looked at each other and said we only get our hands dirty for the UPS Guy. Not to be outdone by their sarcastic remark I walked back around the building and drove to the front and dropped their stuff in the front office. They looked at me and said we take our deliveries in the back, I smiled and said well it seems to me you prefer to have the UPS Guy in the back so from know on I will do you in the front. Have a nice day.