Middleeasta

Hello all, I have a 2016 MK3 1.2, full stock no upgrades. I am experiencing vibrations at highway speed from 90 to ~98 km/h. My mechanic recommended replacing the front triangle bushings without knowing the fact of vibration. Also front right suspension strut is sweating just a bit oil. Having this fix in mind, and the fact that I need to conduct a suspension tuning afterwards, I am thinking of having the front suspension replaced too. The option in my country are: TRW Monroe, Sachs and KYB. Sachs is offered as the number 1 OEM replacement and is almost twice the price over the others. Taking in mind that the car is a family car, and the first demand is comfort, what would you dear forum members recommend from the above brands and in considering the situation. Does my logic make sense? Thank