Let me rephrase my response. An OEM quality paint job can not be completed with a car fully assembled. The car would have to show up at the dealership in hundreds of pieces. The glass would all be removed, all lights and emblems removed, wheels removed or taped over, interior removed or all window and door openings taped over, and a ton of other things I can't even think of. Then after the car was painted this custom color of your choosing it would all have to be assembled. It just isn't possible. If you want custom colors for a car go talk to Porsche, Ferrari, or Lambo. I'm sure with the right amount of money they would be more than willing to paint your car any color you want.
I too shall remember your name and
lack of a profile pic and also hope to meet you sometime soon. Good day sir.