If I were you I'd have to fight in court that: A. the client was a sponsored racer of dewalt and she claimed to have the rights to put her sponsors name on the car B. the actual damages to the dewalt company cannot exceed the value of the decal, refund the drivers money to dewalt. C. dewalt owes me money for the free advertising I was supplying them through an implied contract of their racer purchasing the sticker from my shop. (D) side note: I didnt know Dewalt was owned by black and decker! B&D makes crappy tools, I'd never consider buying a Dewalt Drill If I knew that! good thing its craftsman all the way for me!