Normally I'm a do-it-myself kinda guy, and I tried my best to replace the catalytic converters and exhaust on my 2004 Jeep Wrangler by myself, but after finding the bolts on my cats frozen solid, busting my knuckles and saying a few choice words, I finally decided to take it to a professional. Let me tell you, this guy is VERY professional! I had purchased new cats from a local auto parts store, since I had planned to do the work myself, and he had no problem using my parts and didn't try to upsell me anything I didn't need. In about an hour and a half, he had my old cats out, the new ones in, fabbed up a whole new exhaust system, and had my Jeep purring like a kitten! He may not have a fancy shop or uniforms like a Midas or Meineke, but this guy has all the knowledge, tools, and equipment to do whatever exhaust work you need. He is very throrough and took his time to explain everything as he went in case I had any problems or concerns. He's a genuinely nice guy with a very polite office manner. I would feel comfortable sending my girlfriend there by herself to have work done on her car. He's not the kind of guy who would try to rip off a woman just because she didn't know about cars. Solid work and the price was very fair! If you're looking for a good local exhaust shop in the Covington/Conyers area, I HIGHLY recommend him.