I was told it was likely that he didnt use enough pressure when spraying the base coat.
With all the body work done I got a pretty good deal even before I got half my money back. The initial price was $4500 and I got back $2250. I'd much rather have paid the full price and have the car look perfect but what can you do? The price included me stripping the car down too though but it doesnt take long and I'd rather do it then let someone else.