So i had my car painted championship white a few weeks ago.. and they had stripped the car to bare metal to fix all the dings etc. I started to notice bubbles formin on the driver side rear qtr. Question is.. do i just sand it down and have the spot sprayed? or will the colors not match because it will come out slightly different shades of white. Or what.... Its really bugging me, and i want my car to look nice. Problem is i may have to for up money to have them fix that spot event though it was their fault. They say "it wont be perfect cuz the car is 20 years old". But screw them, i want it to be.