Evening all Looking into remapping my 3.0TDi B8 Avant in not too distant future all being well, so just looking into recommended tuners for this engine. I'm based in Dronfield, Derbyshire, so logic would dictate JBS as the nearest and most well known tuner, but theres a few other guys locally who are recommended on the local VAG pages who have good reviews but don't have the more national reputation like JBS. Carlton Tuning is one that keeps popping up at the moment, with a mobile map and carbon clean for £130 which just seems too good to be true. They also do a map at their premises for £100 or £150 with a 2wd dyno run (no good for my quattro). I can't find any real negative reviews that say avoid at all cost. Last year this A4 cost me double the maximum I have ever bought a car for previously, so I'm somewhat anxious about who I get a map from. Do I spend more with a JBS, Darkside or A N Other well known tuning company or take what to me feels like a gamble on a company I don't know too much about but have good reviews? Would love to get people's thoughts on this. Cheers!