The two problems with the valet fob is the potential for upside down insertion and the thin rubber button pad will detach from the case and slide inside the case to the point of inoperable unlock function. I decided to try the AMKR service. Payment was up front not including shipping to the UK and the turnaround was two weeks. In my case I decided to paint the fob skyfall to match the car and add a logo in addition to the glass button upgrade. The valet case was 2 years old from Ambits with lots of scratches. The new finish is perfect. Hope it holds up. Good email communication from Chris throughout although a little concerning to trust UPS. Had a small import duty upon UK entry to pay thru UPS that was not expected.

I