I'm on the verge of making a decision on buying a V6 Cayenne but the thing that is holding me back is the hesitation to throttle response and the gearbox's apparent reluctance to hold a gear to let you accelerate. It always seems to want to shift to as high a gear as possible which is very frustrating. I'm used to driving BMW automatics and they respond instantly to throttle inputs and hold lower gears for longer when left in Drive Sport mode. Do you know if the issue you are talking about here also affects the V6 or is the drivetrain in this model just poor?