I took in my beat up E39 M5 and now have exactly what I wanted..... Darwin and his crew completely transformed my car into better than new condition. Their knowledge of BMW and specifically my car was exceptional, I consider myself pretty knowledgeable but Darwin is more than just an expert, these cars are his passion. Needless to say I am very happy and am enjoying my cars second life in my hands.... Feel free to call me with any questions from my experience 7158282955 and ask for Matt.