I prefer the long multistep shops you find when attending a luxury brand sale. The time it takes is bout thirty minutes to set up, two hours on site, then another hour to hour and a half to wrap up the very heavy writing requirement. I like to know I am making a real difference in the quality control of services for my fellow people who may want to make a purchase. Next time you go into buy a luxury item, think of me for the level of training they have. I may have been the one they practiced with.