How many times have you been ripped of in a car or parts deal???

Dropped a crank off one time for polishing, just pulled out of a running engine, the machinist called me the next day and said "what do you want me to do with this rusty pos", somebody at the shop obviously switched it out before the crank guy got it.

Traded a SWB dodge truck to a carpenter I had working for me, to lay up a retaining wall, the truck is long gone, and no wall has been built.