I had a customer today wanting their brakes looked at. The thought they only needed front pads, but it turned out their brakes were grinding for like 2 months and the rotor was metal on metal. The lady was a butch d*** and said she wanted the rotors turned even though the were below specs. So I wouldn't replace it I was gonna throw it back together for her to take it somewhere else where they don't follow map guidelines. She decided to splurge for the rotor and said she would never go to my place of employment again. Seriously we had to mic the rotor 8 times to satisfy you and let you examine the tool who the F$%^ needs you...