If you are willing to drive to Richmond, my guy is really good, and meticulous. He is in Richmond, which is on the north side of McHenry. To be fair, Ive not dealt with him in a few years, but he did full custome exhaust on our 56 Sunliner, and also the wifes V70R. When I dealt with him, he was a good guy, reasonably priced, and does good custom work. I would assume he still is, but I cant guarantee. May want to call him to feel him out.
Let me know if you want his info.