J.B.S haven't got the best rep on most forums but they were the only company that seemed to have sorted the DPF regen on the map at the time e.g. 2 years ago or when ever they released it.

Amen. I wouldn't have trusted anyone else. Especially new.
 
So far drove the car for the first time this week last night for 40 odd miles gave it a kick a few times and the car is already black again lol :( gonna clean again tommorow:)