I did. I am surprised you did not get any hits with a forums search. Where in NJ are you? I had it done in Cherry Hill.
AODetail is the name of the company
I had a lot of things done, so I cannot tell you this would be your cost for just chrome delete. Mine could have been sort of a 'package' deal. But my cost was $750.
I think this price could vary widely by company. There are a variety of ways it can be accomplished, and not everyone does a good job. When I was looking for someone to do it, some companies would not do it because "it would not last". Typically these companies are doing something wrong or don't know how to or willing to do it properly. I am very happy with mine and trust that AODetail would take care of any issues. Definitely cannot put it through a car-wash or use high pressure washers on it though.
Whoever you choose, make sure you are very comfortable with their work and they have plenty of experience.
If you do go to AODetail, let Nick know I sent you. He will take good care of your X.