Don't worry, there will be plenty more when people realize their car runs like shit! I think that's why these guys get away with it? Some people would not know a good running car from what they have... they are not gearheads but have money to spend and then are told it's done?

In the last year my work has increased 50%, all of which are re-tunes from long time well known shops! People are amazed when the vehicle runs as it should... then they get angry that they were ripped off and drove there vehicle like that!