Get in touch with "Okee" at
codemycar@gmail.com.
At least let him give you a quote on Remote Coding. It is a flat fee for unlimited options coded, and will recode or add/remove options free of charge for the life of the vehicle.
I did quite a bit of research and he was the best value, and absolute best reviews and service.
Just last night he got back in touch with me on his own, and added 100% angel eye brightness for parking lights, DRL, and headlights on. The car looks fantastic now.