iDrive and Pedal Commander

I have a sprint booster , it's the same thing . I like it . My car is a stick and it makes it more pleasantly driveable (was basically impossible to heel-toe before.)
I think if you're the kind of person who's always deep in the throttle , you'll have little appreciation but if you tend to stay in the lower end and shift more , you'll love it as it's much more snappy coming up part throttle .