Hello,
We can offer one of the smoothest 2.0TFSI maps around, which is very strong and linear across the whole rpm range, no flat spots nor no nasty boost spikes to make the car feel quick.
We dont offer any switch options for the TFSI, I have see some many issues with failed flashes and car not starting because the OBD lead was pulled to early, which in most cased the ecu need to come out of the car to be fixed. The revo switch option is the safest on the market as you dont have to fully flash the map back on.
We can offer a full visual and pc based diagnsotics session, and rolling road setup with before and after print outs. The power gain should be around 38-42bhp 64-70lbft. Total price is £285 all inc,
And as for warranty dealers cannot void it unless they can prove the remap was at fault and cause the issue. Its easy for a VW dealer to see if the car has been remapped or not.