Maaco is a quick turn around inexpensive paintshop, very little correctly done prep work, they used to use steel wool to sand down existing paint, and all kinds of corner cutting for those cheap paint jobs.
Again, as has been said ad-nauseum - its all in the preparation - it has to been done thoroughly and correctly, no skipped steps, no bad taping, no primer, paint on anything that is not supposed to have it, no overspray on windows, adjacent panels, have to use name branded factory pack paint, no chinese paint, no paint, sanding, etc., dust inside the car, no primer, paint in door, hood, or trunk jambs that is not supposed to be there, no dirt in the paint, paint had to be cured properly, and get this - buffed out properly with NO swirls, etc...
I dont know if you can find this at your local Maaco paint store, I believe it can be done at the right place with the right people, equipment, booth, and chemicals..
By the time you are done with your "wishlist", you might be up at the price a good custom shop charges anyway...
Good luck with this !
Dan F