Blast The Past

I took my horse trailer to them for sandblasting, prime and paint. I was very disappointed. The owners even said that it did not come out the way they had hoped. They did not prep the trailer and cover things that I thought they would have. I made a comment about the pads inside the trailer that are there for the horses to lean up against being uncovered when he painted and thus having the spray of the paint on them. The owner answered that he didn't think the horses would mind. I'm not painted the trailer for the horses?The color did not go on consistently and thus I have patches of darker gray in some places than others.
UPDATE: 2 weeks later I took the trailer back and Blake restored my faith. He is working on it now. I will update my post when see the finished product. Blake showed me other projects he is working on and said the right things. I think he can fix this. I'll change the stars when complete with trailer.