I went there for diagnostics only, with the full intention of doing the work myself (not because they're bad...it's just cheaper using my own labor these days :). They put my car on the lift and showed me what the problem was and recommended the parts I needed to repair it. They also discovered that my tires were ""directional"" tires and that they were not mounted properly and fixed that for free.
With their diagnostic and recommendations, I ordered the parts (2 axles) and installed them myself. I believe they are knowledgeable people with good intentions. I'd definitely go there again.