Not happy Paul’s Chrome Plating.

Try calling them up. Tell them that you saw them on the "My Classic Car" TV show. (I watch that show a lot, and Paul's Chrome is on there a lot). Tell them that you saw the extraordinary before and after examples that you brought to the show with horrible pitting before, and that is why you chose them. Tell them that for $900 you feel the work is not satisfactory. If you can get 50% of the money refunded and have the surface that is seen look good, I'd take it. You could also tell them that several thousand members of a large all Mopar forum are going to be interested also.
FYI, I had a place in Kansas City do some stuff for me about 20 years ago, and it looked better than that.