Well i would say that somewhere it depends on your driving skills as well. I have driven my car on Shk. Zayed road many times. I do understand that its too much traffic any point of the day, but somewhere the way you drive there also matters. If you are putting sudden brakes while diving, then off course your car will suffer, but if you drive properly and not put jerks then the driving experience is at the different level. I don't think that 7 series BMW is not a smooth car. And as you are new, it may take time for you to understand the driving language here.