Does anyone have experience of Superchips Bluefin for BMW 330d ? The principle seems ideal - handheld device that allows the owner to remap the ECU or reset to the manufacturer map at any point. It's not a piggy back tuning box, so those potential issues aren't an issue.
I saw an old post from Bootist advising to stay clear of Superchips - anyone know why ?
Not many re-mappers have cracked the latest BMW ECU encryption so far (I have the facelifted 3 series touring, 245bhp 330d) and I know that a Bluefin map is in development. Seems like an obvious choice, but comments / experience welcomed.