Discovery 4 remap

[dulcinea]

We pick up our Discovery 4 in a weeks time. The other car we have is a remapped Defender. Driving a standard Defnder and then the remapped shows the magic that some people can perform. However, there seem to be less options available for the Disco. Has anyone had a remap done yet? I see DMS and Bell will remap but neither JE nor Twisted seem to have anything yet. Any experiences would be gratefully received.

Also, I see some remap and others use a plug in box which can put the car back to standard. Does this help when the car is serviced or can LR still see that the ECU has been flashed and therefore void the warranty.

Cheers