I can personally vouch for both the mechanic in pittsburgh, and Leading Edge. Both are awesome dudes.
When I replaced the intake manifold, I bought the part and drove 4 hours to Pittsburgh. we swapped the manifold and cleaned the valves. Part + Gas + his cost was still cheaper than anybody i could find locally.
Leading Edge Autosport is an amazing shop. Ridiculously good at what they do. haven't had much done over there as of yet, but they are my go to place now.