Bumper rechrome woes.

So I've been dealing with a place for about 6 months on a bumper. The first one I was sent was unsatisfactory had raised area under the chrome etc. The second one they shipped me was the wrong year it had bumper jack slots in it. Now I get another 71 dart rear bumper back that's also not the original I was first sent when they told me they were going to strip and rechrome it and send it back to me. The one I was sent now has chrome bubbling and peeling all over the backside, has what looks like either a burn through or just where the chrome was rubbed off and you can see the copper coating underneath. A corner where you can see a bunch of pits. Also a couple shallow spots that look like dents. Is this acceptable? I'm burnt out dealing with these guys over what should have been right the first time. What would you guys do? Thanks.

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