Even though I could restore from a backup, I’m going to take snapshots of the default coding before I go ahead. I will probably end up doing like most of you, just throwing stuff at the wall and seeing what sticks! I have my fingers crossed that if I get the OE lights, or the A & K version of the Chinese lights — I can’t see how they’d be any different from any other Chinese lights, to be honest, they probably all come from the same workshop in Shenzhen — that it will work the same as on Coach’s car, with the simple changes he did.