Hedquistj

I just bought a 2006 A4 Cabrio with 73k miles and appears in great shape and well taken care of. I know from the forums the dealership is not the place to go to for service or repairs. So where then? I already tried Rennan to get a tail light check, where the guy proceeded to bust open my tail light, blaming it on the "plastic being brittle" , it is not
..I ended up gluing the light panel back on to get rid of the tape he so nicely put on it, then wanted to charge $300 for a new one! Scam. So anyone know a trustworthy Audi shop in the area please? Thanks in advance.