Kindig/Kevin Hart Challenger
When I worked in an auto repair shop long ago we would occasionally turn people away by flat out telling them that we were not interested. Some of them got really pissed off, too bad. I was the lead mechanic and I hated working on junk or something that I simply knew would never be "right". Sometimes the owner would get pissed at me, but I would just tell him that the job wasn't going to be worth the aggravation, and if he really wanted it, by all means go ahead and do it yourself.