We have had many issues with people deciding they should have our exhaust systems instead of us. Andy has now re-mapped 12 Sprinter vans (so we can eliminate the need for CATs and DPFs) and 3 VW T5 vans. The improvement in performance and economy is bordering on breathtaking. Service is awesome, and nothing seems to be an issue. I personally don’t understand re-mapping, and was warned against ‘Lads with Laptops’. However, Andy came recommended by a garage known to me, and also a friend’s dad who has served with the AA for twenty years. Reason to get Andy was because ‘he actually knows what he is doing, and why he is doing it’. You can always get hold of him, and he has always rang me back if I leave a message. HIGHLY RECOMMEND YOU GO NOWHERE ELSE. Gareth Dixon