I have used Kepich exclusively for the last several years. I tried to find him when I was buying a setup for the 55 Pontiac I am working on, and couldn't find his info. So I went on ebay and found "Classic Exhaust" and gave them a shot. The exhaust arrived in good shape, and it appears to be well done, but I have not tried it out yet. Much cheaper than Waldron, too. Hopefully, not due to quality.