CS Motorwerks (love the German spelling) does first-rate work at a fair price. They always come in close to the estimate and finish repairs promptly. They’re thorough and honest, and they’ll let you know which repairs can wait for another day and which can’t. The first time I brought my Bimmer here, for a new radiator, they sent me to the BMW dealer because it was covered under a special warranty I didn’t even know I had. Trust me, you can trust these guys with your Bimmer and your pocketbook.