i had the misfortune of working with a shower of deadbeat knackers for a few years, got along with them for the sake of it. countless times this one lowlife cu** who would take a fancy to a car around town, would go out and key it break a windscreen or a few windows or put his foot through the fiberglass front bumper or that. did all this in the hope the owner would sell the car cheap insted of fixing it due to the damage, then he would swing in buy the car cheap get a replacement windscreen / windows fiberglass up the bumper buff it up and have the car cheap. remeber one night smashed he told me about it i wanted to put my foot through his teeth!!