The Christian Icthus on their sign isn't just for show. These are good and decent people that really care about their customers. I've been to Mister Muffler several times. They're very friendly and were quite patient with my silly questions. They fixed the four wheel drive and repaired an oil leak on the main pulley seal on my Jeep. I told them I was working with a limited budget, and both times they came up with cheaper alternatives that worked. Both times, the work was done right and done on time. I would highly recommend them to anyone.