paint job price

The reason I post this is a Buddie of mine spent $15,000 on a roadrunner and within a year the bottom of one door looks like chit with bubbles and flaking--What did the shop do?????? HUH--he got a SORRY about that--That was it!!!!! NUTS with that--Crazy stuff in the paint /body world
I never had that problem,Been doing this since 1979,Like i said ya get what ya pay for, How much body work was done? $15.000 is cheap for a complete body and paint.