Shock absorber Laguna 3

Hello together, I wanted to ask how your experience with the shock absorbers at Laguna 3 is. How many kilometers did they hold with you or when did you change them, regardless of the condition? I have now 140,000 km (the last 60,000 in my possession) and I suspect that there are still the first ones on it. Since the chassis itself is very grim, it is difficult to judge from the feeling. I am currently on the road in Belgium and it is very unpleasant. Who in Belgium with the Car was, I know what I’m talking about. Which would you recommend? KYB (original), Bilstein or Monroe? Are there differences e.g. sporty or comfortable between the manufacturers? Which better harmonize with the Laguna 3, Phase 1? Thank you.