So my wife has now had her black seats for 1.5 months and is really regretting not getting the white seats to go along with the white exterior on her M3. I know Katzkin and TSportline (and others) have white seat options that can be installed, but she's really hoping to get the Tesla factory set to insure it's the same quality. We've been told by the aftermarket seat manufacturers that they don't use fabric as Tesla. Does anyone know if it's possible to order a set of white seats from Tesla and have them installed either at the service center or by an aftermarket installer? If so, anyone know what the cost is and how to go about ordering?