I have test driven an i4 eDrive40 M Sport Pro Pack demonstrator on 19" wheels. Unfortunately, my wife has back problems and found the ride quality only borderline acceptable, even with the damper set to Comfort. All of my local BMW dealers only have this same specification of vehicle. Has anyone come across a Sport specification demonstrator vehicle anywhere in the UK, ideally on 17" wheels. I'm keen to test drive this specification to see if the ride is any more comfortable for my wife. Alternatively, if anyone has already taken delivery of a vehicle of this specification, or is soon to do so, and would be prepared to take a couple of passengers out on a test drive, then I would be extremely grateful if they would get in touch. We would be willing to travel any distance for such an opportunity. Thanks.